A woman applies a 10 Newton force and uses 100 joules of energy to push a cart of groceries. How much work did she perform

Answers

Answer 1

The woman performed 100 joules of work to push the cart of groceries over a distance of 10 meters.

To find the work performed by the woman, we will use the work-energy theorem which states that work (W) is equal to the change in energy. In this case, the woman applies a 10 Newton force and uses 100 joules of energy. The formula for work is:

W = F × d × cos(θ)

Where W is work, F is force, d is the distance over which the force is applied, and θ is the angle between the force and the direction of motion. Since the woman used 100 joules of energy, we can rewrite the equation as:

100 J = 10 N × d × cos(θ)

We don't have information about the angle θ, but if we assume that she applied the force horizontally, which is in the same direction as the motion, the angle θ would be 0 degrees, and the cosine of 0 is 1. Therefore, the equation becomes:

100 J = 10 N × d

To find the distance (d), we can now solve for d:

d = 100 J / 10 N

d = 10 meters

So, 100 joules of work was performed by the women to push the cart of groceries over a distance of 10 meters.

To learn more energy

https://brainly.com/question/27769776

#SPJ11


Related Questions

Describe the specific sequence of transformations that would map triangle abc to triangle a'b'c'.

Answers

Translation, rotation, and reflection, By following these transformations in sequence, you can map triangle ABC to triangle A'B'C'.

To map triangle ABC to triangle A'B'C', you would need to follow a specific sequence of transformations, which may include translation, rotation, and reflection. Here's a step-by-step explanation:

Step 1: Translation
Translate triangle ABC by a specific vector (x, y) so that point A moves to point A'. The same vector will also move points B and C to their corresponding new positions.

Step 2: Rotation
If triangle A'B'C' is rotated compared to the translated triangle, rotate the translated triangle around point A' by a specific angle, either clockwise or counterclockwise, until point B aligns with point B'.

Step 3: Reflection
If triangle A'B'C' is a mirror image of the rotated triangle, reflect the rotated triangle across a line of symmetry (usually a line passing through A'). This will change the orientation of the triangle and align point C with point C'.

By following these transformations in sequence, you can map triangle ABC to triangle A'B'C'. Keep in mind that the specific details of translation, rotation, and reflection will depend on the coordinates and orientation of the given triangles.

Learn more about transformations,

https://brainly.com/question/29788009

#SPJ11

Find the equation of the axis of
symmetry for this function.
f(x) = -4x² + 8x - 28
Hint: To find the axis of symmetry, use the equation: x =
FR
2a
Simplify your answer completely. Enter
the number that belongs in the green box.
x = [?]
Enter

Answers

The equation of the axis of symmetry for the given function is x = 1.

To find the equation of the axis of symmetry for the function f(x) = -4x² + 8x - 28, we can use the formula:

x = -b / (2a)

where "a" and "b" are coefficients in the quadratic equation ax² + bx + c.

In this case, a = -4 and b = 8. Plugging these values into the formula, we get:

x = -8 / (2*(-4))

x = -8 / (-8)

x = 1.

The axis of symmetry for a quadratic function in the form of [tex]f(x) = ax^2 + bx + c[/tex]  can be found using the formula x = -b / (2a).

In the case of the given quadratic function f(x) = -4x² + 8x - 28, the coefficient of [tex]x^2[/tex] is a = -4 and the coefficient of x is b = 8.

For similar question on axis of symmetry.

https://brainly.com/question/24314434

#SPJ11

The probability of spinning an odd number , not flipping heads , then not spinning a 6 is _?

Answers

The probability of spinning an odd number , not flipping heads , then not spinning a 6 is 9/40

Multiply the three probabilities in order to get the compound probability:

Probability = favorable outcome / total number of outcome

Probability of getting an odd number

favorable outcome = 5

Total number of outcome = 10

P(odd number)= 5/10 = 1/2

Probability of not getting filling head  

Favorable outcome = 1

P( not flipping heads)= 1/2  

Probability of not getting a 6

favorable outcome = 9

P(not spinning a 6)= 9/10

= 1/2×1/2×9/10

= 9/40

The probability of spinning an odd number , not flipping heads , then not spinning a 6 is 9/40

To know more about probability click here :

https://brainly.com/question/30034780

#SPJ4

Q 28 : A new school has built lockers for its students. All the digits from 0 to 9, together with


the letters A to Y, have been used to identify the lockers. Only 4 digits have been used to


identify the lockers with the letter Z. How many lockers have been built in this school, if each


locker is identified by one letter and one digit?

Answers

If each locker is identified by one letter and one digit, the total number of lockers built in the school is 229.

There are 26 letters in the alphabet (A to Z), and if each locker is identified by one letter and one digit, then there are a total of 26 × 10 = 260 possible locker identifications using the letters A to Y and digits 0 to 9.

Out of these, there are 4 digits used to identify the lockers with the letter Z. So, there are 10 − 1 = 9 digits left to use for the remaining lockers, as we cannot use the digit already used for the lockers with the letter Z.

Similarly, there are 25 letters left to use for the remaining lockers, as we cannot use the letter Z.

Therefore, the number of remaining lockers is 9 × 25 = 225. Adding the 4 lockers with the letter Z, the total number of lockers built in the school is 225 + 4 = 229.

To learn more about digits, click here:

https://brainly.com/question/30142622

#SPJ11

Select all of the statements that are true

The [9.7] = -9.7 because the distance from -9.7 to 0 on the number line is 9.7 units.

Numbers with the same absolute value are opposites because they are the same distance from each other.

The [7.1] = 7.1 because the distance from 7.1 to 0 on the number line is 7.1 units.

The [-8.4] = 8.4 because the distance from -8.4 to 8.4 on the number line is 0 units.

Numbers with the same absolute value are opposites because they are the same distance from 0 on the number line.

The [-12.5] = 12.5 because the distance from 12.5 to 0 on the number line is -12.5 units.

Answers

The true statements are Numbers with same absolute value are opposites because they are same distance from each other and from 0 on the number line. The |7.1| = 7.1. So, correct options are B, C and E.

b) Numbers with the same absolute value are opposites because they are the same distance from each other. This is true because absolute value is the distance from a number to zero on the number line, and if two numbers have the same distance from zero, then they must be equidistant from zero and therefore, they are opposite in sign.

c) The |7.1| = 7.1 because the distance from 7.1 to 0 on the number line is 7.1 units. This is true because the absolute value of a number is always positive, and it represents the distance of that number from zero on the number line.

d) The |-8.4| = 8.4 because the distance from -8.4 to 8.4 on the number line is 0 units. This is false, as the distance between -8.4 and 8.4 on the number line is 16.8 units. The correct value of the absolute value of -8.4 is 8.4.

e) Numbers with the same absolute value are opposites because they are the same distance from 0 on the number line. This is true because 0 is the midpoint of the number line, and if two numbers have the same distance from 0, then they must be equidistant from zero and therefore, they are opposite in sign.

Therefore, the correct statements are b, c, and e.

To learn more about distance/absolute value click on,

https://brainly.com/question/16901376

#SPJ1

Solve for x. −43x 16<79 drag and drop a number or symbol into each box to correctly complete the solution.

Answers

-43x < 79 - 16

How can the inequality −43x + 16 < 79 be solved?

To solve the inequality −43x + 16 < 79, we need to isolate the variable x.

Let's begin by subtracting 16 from both sides of the inequality:

−43x + 16 - 16 < 79 - 16

Simplifying the equation, we have:

−43x < 63

Next, we divide both sides of the inequality by -43. However, when we divide by a negative number, the direction of the inequality sign will be flipped:

x > 63 / -43

Simplifying further, we have:

x > -1.465

Therefore, the solution to the inequality is x > -1.465.

In interval notation, we can represent the solution as (-1.465, ∞), indicating that x is greater than -1.465 and extends indefinitely towards positive infinity.

Learn more about inequality

brainly.com/question/28823603

#SPJ11

Use the following bond listing for Pacific Bell to answer the following: Bonds Cur. Yia. Vol Close Net. Chg. 5 6. 55 5 1 1 Pac Bell 6– 34 99- 4 8 What is the coupon rate and maturity date for this bond? 5 The coupon rate is 62, the maturity date is 2034. A. B 1 The coupon rate is 8 the maturity date is 2034. 5 The coupon rate is 6. The maturity date is 2099. D. The coupon rate is 6. 55; the maturity date is in 5 years. ​

Answers

The coupon rate for this Pacific Bell bond is 6%, and the maturity date is in 2034. So, the correct option is B: The coupon rate is 6%, and the maturity date is 2034.

The information provided in the bond listing can be interpreted as follows:

Bond issuer: Pacific Bell

Coupon rate: 6.55

Maturity date: 2034

Volume: 511

Closing price: 99-4

Net change: 8

Therefore, the correct answer is: The coupon rate is 6.55 and the maturity date is 2034.

learn more about "yield to maturity":- https://brainly.com/question/28033398

#SPJ11

A. Factor out the GCF: 〖3t〗^4-〖6t〗^3-9t+12

B. Use the Distributive Method to factor: g^2-5g-14

C. Factor: r^2-64

D. Factor: 〖9p〗^2-42p+49

E. Use the Box Method to factor: d^2-18d+45

F. Factor Completely: 〖4d〗^3-〖6d〗^2-4d

SHOW ALL YOUR WORK

Answers

These are answers of asked question.

A. To factor out the Greatest Common Factor (GCF) of the expression 3t^4 - 6t^3 - 9t + 12, we need to identify the highest power of t that can be factored out. In this case, the GCF is 3t. So we can rewrite the expression as follows:

3t^4 - 6t^3 - 9t + 12 = 3t(t^3 - 2t^2 - 3) + 3t(4)

The GCF, 3t, is factored out from the first two terms, leaving us with t^3 - 2t^2 - 3. The last term, 12, is divisible by 3t, so it becomes +3t(4). Therefore, the factored form of the expression is:

3t(t^3 - 2t^2 - 3) + 3t(4)

B. To factor the expression g^2 - 5g - 14 using the Distributive Method, we look for two numbers whose product is -14 and whose sum is -5 (the coefficient of the middle term). In this case, -7 and +2 satisfy these conditions. So we can rewrite the expression as follows:

g^2 - 5g - 14 = (g - 7)(g + 2)

Using the Distributive Property, we multiply (g - 7) by (g + 2) to verify the factoring:

(g - 7)(g + 2) = g(g) + g(2) - 7(g) - 7(2) = g^2 + 2g - 7g - 14 = g^2 - 5g - 14

Therefore, the factored form of the expression is:

(g - 7)(g + 2)

C. To factor the expression r^2 - 64, we can use the difference of squares formula, which states that a^2 - b^2 = (a + b)(a - b). In this case, a = r and b = 8, since 8^2 = 64. So we can rewrite the expression as follows:

r^2 - 64 = (r + 8)(r - 8)

Using the difference of squares formula, we can multiply (r + 8) by (r - 8) to verify the factoring:

(r + 8)(r - 8) = r(r) - r(8) + 8(r) - 8(8) = r^2 - 8r + 8r - 64 = r^2 - 64

Therefore, the factored form of the expression is:

(r + 8)(r - 8)

D. To factor the expression 9p^2 - 42p + 49, we look for two numbers whose product is 49 and whose sum is -42 (the coefficient of the middle term). In this case, -7 and -7 satisfy these conditions. So we can rewrite the expression as follows:

9p^2 - 42p + 49 = (3p - 7)(3p - 7)

Using the Distributive Property, we multiply (3p - 7) by (3p - 7) to verify the factoring:

(3p - 7)(3p - 7) = 3p(3p) - 3p(7) - 7(3p) - 7(7) = 9p^2 - 21p - 21p +

To know more about expressions , refer here :

https://brainly.com/question/28170201#

#SPJ11


A restaurant needs a block of ice that is exactly 480 cubic inches in volume
The height of the ice block must be 10 inches. Pls help is this right ????

Answers

The height of the ice block must be 10 inches, the length and width could be any combination of dimensions that multiply together to equal 48 square inches.

Explain volume?

The overall number of cube units that the cube totally occupies is the definition of a cube's volume. Volume is simply the total amount of space an object takes up. The cube's volume can be calculated using the formula a3 where an is the cube's edge.

given,

To check if the height of the ice block must be 10 inches to have a volume of 480 cubic inches, we can use the formula for the volume of a rectangular solid:

V = l * w * h

where l represents the length, w represents the measurement of width, while h is the peak, and V is the volume.

Since the volume is given as 480 cubic inches, and the height is specified as 10 inches, we can write:

480 = l * w * 10

Dividing both sides by 10, we get:

48 = l * w

This means that the product of the length and width must be equal to 48 square inches in order for the block of ice to have a volume of 480 cubic inches with a height of 10 inches.

There are many possible dimensions that satisfy this condition. For example, the block of ice could have dimensions of 8 inches by 6 inches by 10 inches, or 12 inches by 4 inches by 10 inches, or 16 inches by 3 inches by 10 inches, and so on.

Therefore, while the height of the ice block must be 10 inches, the length and width could be any combination of dimensions that multiply together to equal 48 square inches.

To know more about volume visit:

https://brainly.com/question/24898008

#SPJ1

You pick a card at random.


What is P(even or prime)?



Write your answer as a percentage

Answers

Probability of picking an even or prime card at random is approximately 88.89%.

To find the probability of picking an even or prime card at random, we first need to identify the possible cards that meet these conditions.

In a standard deck of cards, there are 52 cards, but we only consider the numerical values, which are 2-10 for each of the four suits (hearts, clubs, spades, and diamonds).

Even numbers: 2, 4, 6, 8, 10

Prime numbers: 2, 3, 5, 7

Combining the even and prime numbers, we have: 2, 3, 4, 5, 6, 7, 8, 10. Note that 2 appears only once in the combined list.

Now we find the probability by dividing the number of favorable outcomes (even or prime numbers) by the total number of possible outcomes (cards numbered 2-10).

P(even or prime) = (Number of even or prime cards) / (Total number of cards from 2-10)

P(even or prime) = 8 / 9

To express the probability as a percentage, multiply by 100:

P(even or prime) = (8 / 9) × 100 ≈ 88.89%

So, the probability of picking an even or prime card at random is approximately 88.89%.

To know more about probability refer here:

https://brainly.com/question/30034780?#

SPJ11

The antiderivative ofeᵏˣ, where k is any constant, is... ½ eᵏˣ + c keᵏˣ + c eᵏˣ + c In(kx)+C

Answers

The antiderivative of e^(kx), where k is any constant, is (1/k)e^(kx) + C, where C is the constant of integration.

1. As we can see, you are asked to find the antiderivative of the function e^(kx).
2. Recall that the antiderivative of a function is the function that, when differentiated, gives you the original function.
3. The derivative of the function (1/k)e^(kx) is e^(kx), as the constant k in the exponent gets multiplied by the (1/k) factor, canceling each other out.
4. So, the antiderivative of e^(kx) is (1/k)e^(kx) + C, where C is the constant of integration.

To know more about antiderivative, visit:

https://brainly.com/question/15522062#

#SPJ11

Of the 90 people who attended BayBridge Middle School Winter formal, 18 are not students at baybridge

Fill in the grid

Answers

________________________________

Students Who Don't Attend: = 18 ÷ 90 × 100= 20% Students Who Do Attend: = 100 - 20= 80%80% of The Students Will Attend The Baybridge Academy Winter Formal & 20% Will Not Be Attending.

________________________________

Please help asap I need this until tmr

Answers

The finished table contains the following amount of cans per day:

- 4    1       - 5 2/5- 6 1 ¹/₂- 7 1 ³/₄- 8 2- 9 2¹/₄- 10 2¹/₂- 11 2³/₄- 12 3- 13 3¹/₈- 14 3³/₁₀- 15 3³/₄

How to determine fractions?

To find out how many cans of food per day to give a cat, divide the cat's weight by 4. If the weight is not a multiple of 4, the result will be a fraction, which represents a fraction of a can of food.

A 5-pound cat needs 5/4 or 1.25 cans of food per day. Simplify this fraction to 1 ¹/₄ or 1.25.

Others include:

6/4 = 1.5

7/4 = 1.75

8/4 = 2

9/4 = 2.25

10/4 = 2.5

11/4 = 2.75

12/4 = 3

13/4 = 3.25

14/4 = 3.5

15/4 = 3.75

Find out more on fractions here: https://brainly.com/question/78672

#SPJ1

Create a number pattern that follows the rule x + 7. Include 3 terms using the pattern

Answers

The number pattern that follows the rule x + 7, including 3 terms using the pattern, is: 8, 15, 22.

To do this, let's start with an initial value for x, and then generate the next two terms using the given pattern.

Step 1: Choose an initial value for x. Let's say x = 1.
Step 2: Apply the rule x + 7 to find the first term: 1 + 7 = 8.
Step 3: For the second term, use the first term as the new x: 8 + 7 = 15.
Step 4: For the third term, use the second term as the new x: 15 + 7 = 22.

So, the number pattern that follows the rule x + 7, including 3 terms using the pattern, is: 8, 15, 22.

To know more about number patterns refer here:

https://brainly.com/question/14471389?#

SPJ11

I need help I have no idea how to do this

Answers

Answer:

x=6

Step-by-step explanation:

5x+150=180

-150 -150 (subtract 150 from both sides)

5x=30

x=6

Answer:

x = 6

Step-by-step explanation:

Supplementary angles add up to 180 degrees, and lines A and B are parallel, so:

180 - 150 = 30

30/5 = x

6 = x

tommy solved the equation x ^²-x-12=0 select the factores of x^-x-12

Answers

The factored equation becomes: (x + 3)(x - 4).



——
First, find the 2 numbers that add to -1 and multiply to -12. The numbers are -4 and +3.
Split x^2 - x - 12 using these factors;
(x^2 + 3x)(-4x - 12)
Factor out x from terms in the first parentheses and factor out -4 from terms in the second set of parentheses.
x(x + 3) + -4(x + 3).
Take out the common term (x+3) and we are left with:
(x + 3)(x - 4).
x^2 - x - 12 factored = (x+3)(x-4)

A rectangle city park measures 7/10 mile by 2/6 mile. what is the area of the park?

Answers

The area of the rectangular park is equal to 0.233 sq miles.

The measurements of the park that are given in the question are given as 7/10 mile by 2/6 mile.

The length of the rectangle park is 7/10 and the width of the park is 2/6 mile. We know that the area of the rectangle park is given as the:

= length * width of the park.

= L * W

= (7/10) * (2/6)

we can reduce the fraction even further to make the calculation easy

= (7/10) * (1/3)

Multiplying the denominators we get

= 7/30

To make the answer even simpler it can be converted into a decimal form which will be:

= 0.233 sq miles.

Therefore, The area of the rectangular park is equal to 0.233 sq miles.

Learn more about the area of a rectangle at:

https://brainly.com/question/29604954

#SPJ4

a laundromat has 5 washing machines. a typical machine breaks down once every 5 days. a repairer can repair a machine in an average of 2.5 days. currently, three repairers are on duty. the owner of the laundromat has the option of replacing them with a superworker, who can repair a machine in an average of 5 6 day. the salary of the superworker equals the pay of the three regular employees. breakdown and service times are exponential. should the laundromat replace the three repairers with the superworker?

Answers

Replacing three repairers with a superworker would be cost-effective for the laundromat as the expected repair time would increase and lead to more downtime for the machines.

To determine if the laundromat should replace the three repairers with the superworker, we need to compare the expected repair time under each scenario.

With three repairers, the expected time to repair a machine is the sum of the expected time until a machine breaks down and the expected time for a repairer to fix it

E(time with three repairers) = 5 + 2.5/3 = 6.167 days.

With the superworker, the expected time to repair a machine is

E(time with superworker) = 5/6 = 0.833 days.

Therefore, on average, it takes much less time to repair a machine with the superworker than with three repairers. Since the salary of the superworker is equal to that of three repairers, the laundromat should replace the three repairers with the superworker. It is also more cost-effective.

To know more about cost-effective:

https://brainly.com/question/28448166

#SPJ4

How many non-identical triangles can be made using


these side lengths: 4 cm, 8 cm, and 14 cm?

Answers

With side lengths of 4, 8, and 14 cm, only one non-identical triangle can be formed.

This is due towards the triangle inequality theorem, which stipulates that the total of any two triangle sides must be bigger than the third side. In this instance, 4 cm plus 8 cm equals 12 cm, that is smaller than 14 cm.

A triangle cannot be formed with these side lengths since they do not meet the triangle inequality theorem. To elaborate, a triangle is created by joining three line segments to create a closed form with three angles.

These line segments' lengths are referred to as the triangle's sides. The total of both sides must be higher than the length of the third one to qualify for a triangle to be present. The triangle inequality hypothesis is what this states.

It is impossible to build a triangle with the side lengths of 4 cm, 8 cm, and 14 cm since the sum of the two shorter sides (4 cm + 8 cm = 12 cm) is less than the length of the longest side (14 cm). Hence, One non-identical triangle can be made.

Learn more about inequality theorem here:

https://brainly.com/question/1163433

#SPJ4

Solve the right triangle. Round decimal answers to the nearest tenth.
G
14
H
?
J
16

HJ~

m angle G ~

m angle J~

Answers

The required values are HJ = 2√15 units, ∠G = 67.5 Degrees, ∠J = 61.04 degree.

What is Right angled triangle?

A triangle with two sides that are perpendicular to one another is known as a right triangle, right-angled triangle, or orthogonal triangle. It was previously known as a rectangled triangle. Trigonometry is based on the relationship between the right triangle's sides and other angles.

According to question:

Given data

GH = 14 units and GJ = 16 units

Using Pythagorean theorem;

[tex]16^2 = 14^2 + HJ^2[/tex]

[tex]HJ = \sqrt{16^2-14^2}[/tex]

HJ = √60

HJ = 2√15 units

And

Cos(G) = 14/16 = 7/8

∠G = cos⁻¹(7/8)

∠G = 67.5 Degrees

And

Sin(J) = 14/16 = 7/8

∠J = Sin⁻¹(7/8)

∠J = 61.04 degree

Thus, required values are HJ = 2√15 units, ∠G = 67.5 Degrees, ∠J = 61.04 degree.

To know more about Triangle visit:

brainly.com/question/2773823

#SPJ1

17


Type the correct answer in the box. Use numerals instead of words,


Alex is a single taxpayer with $80,000 in taxable income. His investment income consists of $500 of qualified dividends and short-term capital gains


of $2,000


Use the tables to complete the statement.


Single Taxpayers: Income Brackets


Tax Rate Income Bracket


10%


0 to 9,525


1296


9,526 to 38,700


22%


38,701 to 82,500


Single Taxpayers: Qualified


Dividends and Long-Term


Capital Gains


Tax Rate Income Bracket


0%


O to 38,600


15% 38,601 to 425,800


20%


> 425,800


24%


82,501 to 157,500


32%


157,501 to 200,000


35%


200,001 to 500,000


37%


> 500,000


Alex will owe $


in taxes on his investment income.


My

Answers

The exact tax owed cannot be determined without knowing the specific income bracket for Alex's taxable income.

We know that,

Based on the provided information, Alex's investment income consists of

$500 of qualified dividends and $2,000 of short-term capital gains.

Here, we have to calculate the taxes owed on his investment income, we

need to determine the applicable tax rate based on his taxable income.

As the specific income bracket for Alex's taxable income is not mentioned, it is not possible to provide an exact amount of taxes owed.

The tax rate and corresponding income brackets should be referenced to calculate the taxes accurately.

Learn more about tax owed

brainly.com/question/32198177

#SPJ12

To integrate f(x, y, z) = ~ over the region ? consisting of the points (2, Y, 2)
such that
•0≤o≤1,
•0≤y≤2,and
• 0 ≤ 2 ≤ 3x + 4y.
If we want to use the bounds of integration, what kind of integration would we use?

Answers

We first integrate with respect to z from 2 to (3x + 4y), then with respect to y from 0 to 2, and finally with respect to x from 0 to 1.

To integrate the given function over the region, we would use triple integration with the bounds of integration as follows:

∫ from 0 to 1 ∫ from 0 to 2 ∫ from 2 to (3x + 4y) f(x, y, z) dz dy dx

This is because the region is defined by the inequalities 0 ≤ x ≤ 1, 0 ≤ y ≤ 2, and 0 ≤ z ≤ (3x + 4y).

Therefore, we first integrate with respect to z from 2 to (3x + 4y), then with respect to y from 0 to 2, and finally with respect to x from 0 to 1.

To learn more about integration, refer below:

https://brainly.com/question/30900582

#SPJ11

Last season joao scored a goal in 3/5 or 60% of the soccer games. use this experimental probability to determine the number of games he will score a goal this season, if he plays in 10 games

Answers

If Joao scored a goal in 60% of the soccer games last season, then we can expect him to score a goal in about 60% of the games he plays this season.

So, if Joao plays in 10 games this season, we can estimate that he will score a goal in approximately 60% of those games.

To calculate the actual number of games he is expected to score a goal in, we can use the formula:

Expected number of goals = Total number of games x Probability of scoring a goal

Plugging in the numbers, we get:

Expected number of goals = 10 x 0.6 = 6

Therefore, based on the experimental probability from last season, we can estimate that Joao will score a goal in around 6 games out of the 10 he plays this season.

To know more about soccer games refer here:

https://brainly.com/question/31078315#

#SPJ11

A spinner is divided into 15 identical sectors and labeled 1 through 15.

how many spins are expected for a multiple of 4 to be spun 7 times?

select from the drop-down menu to correctly complete the sentence.
the spinner is expected to have to spin approximately times for a multiple of 4 to be spun 7 times.

Answers

Answer: 35

Step-by-step explanation: The other person is wrong

Hope this helped :)

Please hurry I need it ASAP

Answers

Answer:

20

Step-by-step explanation:

(x-3)+(8x+3)=180

9x=180

x=20

Joyner Company’s income statement for Year 2 follows:






Sales $ 703,000


Cost of goods sold 109,000


Gross margin 594,000


Selling and administrative expenses 151,700


Net operating income 442,300


Nonoperating items:


Gain on sale of equipment 9,000


Income before taxes 451,300


Income taxes 135,390


Net income $ 315,910




Its balance sheet amounts at the end of Years 1 and 2 are as follows:





Year 2 Year 1


Assets


Cash and cash equivalents $ 294,410 $ 55,900


Accounts receivable 228,000 141,000


Inventory 318,000 289,000


Prepaid expenses 10,000 20,000


Total current assets 850,410 505,900


Property, plant, and equipment 639,000 508,000


Less accumulated depreciation 165,300 130,200


Net property, plant, and equipment 473,700 377,800


Loan to Hymans Company 46,000 0


Total assets $ 1,370,110 $ 883,700


Liabilities and Stockholders' Equity


Accounts payable $ 311,000 $ 262,000


Accrued liabilities 49,000 57,000


Income taxes payable 84,200 80,700


Total current liabilities 444,200 399,700


Bonds payable 209,000 105,000


Total liabilities 653,200 504,700


Common stock 340,000 287,000


Retained earnings 376,910 92,000


Total stockholders' equity 716,910 379,000


Total liabilities and stockholders' equity $ 1,370,110 $ 883,700




Equipment that had cost $31,500 and on which there was accumulated depreciation of $10,400 was sold during Year 2 for $30,100. The company declared and paid a cash dividend during Year 2. It did not retire any bonds or repurchase any of its own stock.




Required:



1. Using the indirect method, compute the net cash provided by/used in operating activities for Year 2.



2. Prepare a statement of cash flows for Year 2.



3. Compute the free cash flow for Year 2

Answers

the free cash flow for Joyner Company in Year 2, we need to follow these steps:

Step 1: Calculate operating cash flow (OCF).
Operating cash flow is calculated by taking the company's net income, adding back non-cash expenses (depreciation and amortization), and adjusting for changes in working capital.

Step 2: Calculate capital expenditures (CapEx).
Capital expenditures are the funds used by the company to acquire, upgrade, and maintain physical assets, such as equipment or buildings. In this case, we need to find the net change in equipment and accumulated depreciation.

Step 3: Subtract the cash dividend.
The cash dividend paid by the company during Year 2 should be subtracted from the operating cash flow.

Step 4: Calculate the free cash flow.
Free cash flow is the remaining cash after deducting capital expenditures and cash dividends. It represents the cash available for the company to repay debt, reinvest in the business, or distribute to shareholders.

Unfortunately, the provided information is not sufficient to compute the free cash flow for Year 2. Specifically, the net income, changes in working capital, and complete equipment transactions are needed to perform these calculations. Please provide the missing information so that a detailed step-by-step explanation can be given to compute the free cash flow for Joyner Company in Year 2.

To know more about Joyner refer here

https://brainly.com/question/30669039#

#SPJ11

The demand function for an exclusive wool blanket is given byp=D(x)=33-2√x dollars, where x is in thousands of blankets. Findthe level of production for which the demand is elastic

Answers

To maximize the company's profit, we need to find the profit function and then differentiate it with respect to the quantities produced by each plant to find the optimal values.

The profit function is given by:

π = TR - TC

where TR is the total revenue and TC is the total cost.

Using the demand function p = 40 - 0.04q, we can express the total revenue as:

TR = p * q = (40 - 0.04q) * q = 40q - 0.04q²

The total cost is the sum of the costs of each plant, so we have:

TC = C1 + C2 = 6.7 + 0.03q1² + 7.9 + 0.04q2² = 14.6 + 0.03q1² + 0.04q2²

Substituting these expressions into the profit function, we get:

π = 40q - 0.04q² - 14.6 - 0.03q1² - 0.04q2²

To find the optimal values of q1 and q2, we differentiate the profit function with respect to each quantity and set the derivatives equal to zero:

∂π/∂q1 = 40 - 0.06q1 - 0.04q2 = 0

∂π/∂q2 = 40 - 0.03q2 - 0.04q1 = 0

Solving these equations, we get:

q1 = 357.14

q2 = 285.71

So each plant should produce 357.14 and 285.71 units of the item, respectively, in order to maximize the company's profit.

For more similar questions on topic demand function

https://brainly.com/question/24384825

#SPJ11

What is the volume of the following rectangular prism?
2 units and 7 1/3 units

Answers

The volume of a rectangular prism is calculated by multiplying the length, width, and height. In this case, we are given the length and width, but not the height. So, we cannot calculate the exact volume without knowing the height.

To find the volume of a rectangular prism, we need to multiply its length, width, and height.

Given:

Length = 2 units

Width = 7 1/3 units

To calculate the volume, we first need to convert the mixed fraction to an improper fraction.

7 1/3 = (7 * 3 + 1) / 3 = 22/3 units.

Now, we can calculate the volume:

Volume = Length * Width * Height

= 2 units * (22/3 units) * Height.

Since the height is not provided, we cannot calculate the exact volume without that information. However, if you provide the height of the rectangular prism, I can help you find the volume by substituting the value into the formula.

To know more about volume of a rectangular prism, refer here:

https://brainly.com/question/29753475

#SPJ11

Find the magnitude and direction of the vector u = <-4, 7>

Answers

The magnitude and direction of the vector u = <-4, 7> are |u| ≈ √65 and θ ≈ 119.74°.

To find the magnitude and direction of the vector u = <-4, 7>, we will use the following steps:

1. Calculate the magnitude using the Pythagorean theorem.
2. Calculate the direction using the arctangent function.

Step 1: Calculate the magnitude.
Magnitude (|u|) = √((-4)^2 + (7)^2) = √(16 + 49) = √65

Step 2: Calculate the direction (angle θ).
θ = arctan(opposite/adjacent) = arctan(7/-4) ≈ -60.26° (in degrees)
Since the vector is in the second quadrant, we need to add 180°.
θ = -60.26° + 180° ≈ 119.74°

So, the magnitude and direction of the vector u = <-4, 7> are |u| ≈ √65 and θ ≈ 119.74°.

Learn more about Vectors: https://brainly.com/question/29740341

#SPJ11

First derive a recurrence relation giving on for na 2 in terms of co or cy (or both). Then apply the given initial conditions to find the values of co and Cq. Next determine cn (in terms of n) and, finally, identify the particular solution in terms of familiar elementary functions. y"' + 4y = 0; y(0) = 0, y'(O) = 1 = The recurrence relation is on +2 for n 20. (Type an expression using n, cn, and Cn+1 as the variables.) and C1 = The constants are co = (Type integers or fractions.) The explicit formula for the coefficients is c2n and C2n + 1 for n 20. The particular solution in terms of elementary functions is y(x) =

Answers

The given differential equation is y"' + 4y = 0. To derive a recurrence relation, we assume that the solution has the form y = e^rx.

Substituting this in the differential equation, we get the characteristic equation r^3 + 4 = 0. Solving this, we get three roots r = -2i, 2i, 0.

So, the general solution is y = c1cos(2x) + c2sin(2x) + c3. Using the initial conditions y(0) = 0 and y'(0) = 1, we get c1 = 0 and c2 = 1/2.

Therefore, the solution is y = 1/2sin(2x) + c3.

Now, we can find the recurrence relation by writing c3 in terms of c2 and c1. We have c3 = y(0) - (1/2)sin(0) = 0. So, the recurrence relation is cn+2 = -4cn.

Using the initial conditions, we have c1 = 0 and c2 = 1/2. Therefore, the explicit formula for the coefficients is cn = (1/2)(-4)^n-2 for n ≥ 2.

Finally, the particular solution can be found by adding the general solution to the homogeneous solution. Since the roots are imaginary, the particular solution will have the form y = Acos(2x) + Bsin(2x).

Substituting this in the differential equation, we get A = 0 and B = -1/8.
So, the particular solution is y = -1/8sin(2x).

Therefore, the final solution in terms of familiar elementary functions is y = (1/2)sin(2x) - (1/8)sin(2x) = (3/8)sin(2x).

Learn more about differential equation, here:

brainly.com/question/25731911

#SPJ11

Other Questions
Need help can u tell how to answer questions like this Please help me with this homework 5. a square has a vertex at (-15,-9) and is dilated at the origin with a scale factor of 1/3what is the new coordinate of the of the vertex?(3,5)(5,3)(-3,-5)(-5,-3) Pls Answer Soon!A college professor asked every student in his statistics class to flip a coin 100 times and report how many times the coin landed on heads. The results followed a normal distribution, with a mean of 50 and a standard deviation of 5. If there were 70 students in the class, how many of the students most likely got heads between 45 times and 60 times? Round your answer to the nearest whole number of students 1. A(n) ____ provides good control for distributed computing systems and allows their resources to be accessed in a unified way.2. The term ____ is used to describe a specific set of rules used to control the flow of messages through the network. 3. A(n) ____ is a data-link layer device used to interconnect multiple networks using the same protocol.4. A(n) ____ translates one networks protocol into another, resolving hardware and software incompatibilities.5. The ____ is the most widely used protocol for ring topology.6. The ____ makes technical recommendations about data communication interfaces.7. The term ____ refers to the name by which a unit is known within its own system.8. The term ____ refers to the name by which a unit is known outside its own system.9. Which network topology do you think your school employs, and why? Give reasons to support your answer.10. What is Domain Name Service (DNS)? Describe its functionalities. What are gandhis views of british rule and of englishmen? are they the same thing?. Find the value of a2+bcd, whena = 3, b = 2, c = 100, and d = 2 Under what theory might the court in this case make an exception to the limited liability of shareholders and hold Sharp personally liable for the damages? What factors would be relevant to the court's decision? For the acute angles in a right triangle, sin(5x) = cos(3x + 2). What is the number of degrees in the measure of the smallerangle? P varies inversely with x. If p=7 and x=8 find the value of p when x=7 A weather balloon was filled up to 7. 50 L with 6. 50 moles of Hy gas. The balloon gradually effuses some of its hydrogencontent, deflating the balloon to 3. 30 L. At this new volume, how many moles of Hy gas are there now?A. 3. 81 molB. 14. 8 molC. 2. 86 molD. 0. 0677 mol how many teams completed the escape room in 45 minutes or less A new sign is being designed for the citys skate park. Knowing the exact angles is necessary for fitting the sign where it will hang. The architect started to write in the angles, but went home sick before she could finish. It is up to you to fill in the missing angles. For 4 of the 8 missing angles, explain your answer What guidelines must colleagues follow when providing gifts, meals, entertainment orother things of value to clients, customers or other third parties? (Select all that apply)Meals and entertainment must be modest as judged by local standardsColleagues must attend the event with the person(s) receiving the courtesyThe venue must be conducive to business discussionsWk 11There are no guidelines when it comes to providing gifts, meals, entertainment orother things of value to anyone01Additional requirements must be met when providing business courtesies tophysiciansHelpmore Please help thanks!!!!!!!!!!!!!!!!!! What is an accurate statement from the passage? A. Jim does not plan on visiting his father's new apartment. B. Jim's dad is happy about selling the house and moving. C. Jim's brother does not want their dad to sell the house. D. Jim is planning on spending the night at his dad's house. You are looking at option prices on calls and puts and noticed that Biogen Idec (BIIB) is currently selling at $319. 55. You look up the price of a call and a put with a strike price of $300 and maturing in 6 months. The price of the call is $40. 80 and the put is $19. 25. Assume BIIB does not pay a dividend. You also noticed the risk free rate is 2% per annum with continuous compounding for the next six months. If there is a mispricing, generate an arbitrage thatwill allow you to exploit this mispricingotherwise show that no arbitrage can be made. What do you long and what do you short A workplace gave an "employee culture survey" in which 500 employees rated their agreement with the statement, "i feel respected by those i work for. " rating frequency strongly agree 156 agree 114 neutral 99 disagree 88 strongly disagree 43 the relative frequency of people who strongly agree with the statement is __________ Find the missing angle: A triangular pane of glass has a height of 32 inches and an area of 256 square inches. What is the length ofthe base of the pane?The length of the base of the pane isinches.