The functions each model the number of students S is that played an online video game d days after each video game was released. S^1(d)= 0.45d^3-3d^2 + 4.75d +16
S^2(d)=0.09d^3-1.31d^2 +7.25d +18
Use a graphing calculator to determine the number of days after the games release that were played by the same number of students.

Answers

Answer 1

0.36d³ - 4.31d² - 2.5d - 2 = 0 is the function and the graph of the function is given below -

What is function?

function is a mathematical phrase, rule, or law that establishes the connection between an independent variable and a dependent variable (the dependent variable).

y = x² is an illustration of this. Any input for x yields a single output for y. Because x represents the input value, one can state that y is a function of x.

To determine the number of days after the game's release that was played by the same number of students for the two functions S^1(d) and S^2(d).

Here, the functions each model the number of students S.

played an online video game d days.

We need to set the two functions equal to each other and solve for d.

S^1(d) = S^2(d)

or,  0.45d³ - 3d² + 4.75d + 16  = 0.09d³ - 1.31d² + 7.25d + 18

Subtracting 0.09d³ - 1.31d² + 7.25d + 18 from both sides we get:

or, 0.36d³ - 4.31d² - 2.5d - 2 = 0

So, the graph becomes:

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The Functions Each Model The Number Of Students S Is That Played An Online Video Game D Days After Each

Related Questions

Cash $14,692
Owe Knapp College 10,981
Owe Ashley’s Boutique 1,682
Owe Buzz Electronics 787
Jewelry 2,575
Lauren Juliana has been saving and would now like to purchase a boat. She does not have enough to pay cash, so she has contacted a lending institution about purchasing on credit. The lending institution has asked her to begin the loan process by completing a net worth statement. Prepare a net worth statement for Lauren Juliana. Select Current Date in the appropriate field to indicate today’s date. In each section, enter items in descending order of amount

Answers

Barren's net worth statement exists shown to the right.

What is meant by net worth statement?

Your total worth, including both financial and non-financial assets, equals your net worth less any outstanding obligations.

Using a net worth statement, you can view your financial situation at any given time. It is comparable to a "financial snapshot," showing the dollar amounts of your assets and liabilities (liabilities or debts).

Assets - Liabilities = Net Worth is the equation for calculating net worth.

The total of Lauren Juliana's debts will be subtracted from the total of her assets to determine her net worth (cash and jewelry).

= ($ 14,692 + $ 2,575) - ($ 10,981 + $ 1,682 + $ 787)

simplifying the equation, we get

= $ 3,817

barren's net worth statement is shown to the right.

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The required total net worth of Lauren Juliana is $ 3,817.

What is implied by total assets articulation?

Your all out worth, including both monetary and non-monetary resources, rises to your total assets less any remaining commitments.

Utilizing a total assets proclamation, you can see what is going on at some random time. It is equivalent to a "monetary preview," showing the dollar measures of your resources and liabilities (liabilities or obligations).

Resources - Liabilities = Total assets is the condition for working out total assets.

The complete of Lauren Juliana's obligations will be deducted from the absolute of her resources for decide her total assets (money and adornments).

= ($ 14,692 + $ 2,575) - ($ 10,981 + $ 1,682 + $ 787)

working on the situation, we get

= $ 3,817

desolate's total assets articulation is displayed to one side.

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5. Which lines are parallel to
8x + 4y = 5? Select all that
apply.
A. y = -2x + 10
B. 16x + 8y = 7
C. y = -2x
D. y - 1 = 2(x + 2)

Answers

I just know it would be anything with a slope of -2. Hope this helped at least a little bit

Please help me!!! I will try to give brainliest!!!

Answers

Step-by-step explanation:

alternate interior angle=2&8

corresponding angle=4&8

linear pair=6&7

vertical angle=1&3

hope it helps.

stay safe healthy and happy.

7 If J / 24 = K, thеn J / 6 =
А. 4K
В. 2K
C. K
D. K/2
E. K/4


A. A
B. B
C. C
D. D
E. Е

Answers

Answer:

A. 4K

Step-by-step explanation:

J / 24 = K

J = K x 24

J = 24K

J / 6

= 24K / 6

= 4K

2.2.1. Using the conversion 1 kg = 2.2 pounds (lb),
convert 300g into pounds.​

Answers

Answer: [tex]0.66\ lb[/tex]

Step-by-step explanation:

Given

1 kg=2.2 Pounds(lb)

We need to convert 300 g into lbs

1 kg=1000 g

So, 300 g is equal to 0.3 kg

Now, convert kg into pounds

[tex]\Rightarrow 0.3\times 2.2\ lb\\\Rightarrow 0.66\ lb[/tex]

A theater has 56 rows of seats. If there are 13 seats in the 1st
row, 17 in the 2nd, 21 in the 3rd, and so on, how many total seats
are there in all? Need work

Answers

Upload a picture of the problem. And try dividing

10c. What other sequence of transformations would produce the same final image from the original pre image? Check your answer by performing the transformations Then make a conjecture that generalizes your findings.

Answers

The pre-image and picture will become congruent to one another by the following transformations: Reflection, Rotation and Translation

what is a sequence?

A sequence is a collection of numerals (referred to as "terms"), for example, 2, 5, 8. A specific pattern that some sequences follow may be leveraged to make them infinitely long. To continue the series, add 3 and use the example of 2,5,8. Formulas that show where to look for words inside a sequence can be found there. Informally, a sequence in mathematics is a collection of items that are in some order (or events). It has components, much like a set (also called elements or terms).

Any of the aforementioned modifications result in an exact replica of the pre-image in the picture. The only thing that has changed about the figure is that it has been moved, rotated, or somehow reflected. The figurine is still the same size and form as before. Isometries are the name for these transformations.

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Evaluate the expression (42 + 2) -5

Answers

Answer:

39

Step-by-step explanation:

Solve inside of the parenthesis, then open them and solve.

(42 + 2) - 5

(44) - 5

44 - 5

39

Answer:

39

Step-by-step explanation:

42+2−5

=39

An 80% confidence interval is found to be (12, 20). What is the margin of
error?
A. 4.
B. 3.2
C. 6.4
D. 8

Answers

An 80% confidence interval is found to be (12, 20). Thus, the margin of error is 8.

How to interpret the confidence interval?

Suppose the confidence interval at P% for some parameter's values is given by

[tex]x \pm y[/tex]

That means that parameter's estimated value is P% probable to lie in the interval

[x-y,x+y]

In most of the cases, the confidence interval is constructed around the mean, and the absolute distance from the mean on right or left side of the mean is called the margin of error.

Thus, we get: Confidence interval [tex]limits= \overline{x} \pm MOE[/tex]

The width of the confidence interval

20-12 = 8 units.

That cuts in half to get 8/2 = 4 which is the margin of error.

The center of the confidence interval

(12+20)/2

= 32/2

= 16.

So, 16+4 = 20, which is the right endpoint.

Also, 16-4 = 12, which is the left endpoint.

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Answer:4

Step-by-step explanation:

WILL MARK BRAINLIEST

Given: isoceles trapezoid BEAR, Find AQ

Answers

Answer:

beleive the anser is 12 try that

Step-by-step explanation:

Anyone who know what the answer please please faster???!??!

Answers

The answer is 500, that’s my answer

Help math ITS EASY IF U LOKE RATIO

Answers

You have the right one selected.

The answer is 2:1

To find this take each side of ABC and its corresponding side on DEF, then simplify. You can treat ratios just like fractions, so simplify them in the same way.

20:10 becomes 2:1

12:6 becomes 2:1

16:8 becomes 2:1

the line Plus shows the differences some students jumped during a field day competition what fraction of the students jumped 5 1/2​

Answers

Answer:

Step-by-step explanation:

Each mark (x) on the plot presents the distance that each student jumped.

There are 24 marks there, so it means there is a total of 24 students whose distance jumped were recorded.

Number of students that jumped 5½ ft = 3

Fraction of the students that jumped 5½ ft = no of students that jumped 5½ ft / total number of students

= 3/24

Simplify/reduce the fraction

= 1/8

4) Find m.
Q
10 cm
15 cm
"R
i really struggle with this stuff. please show work if possible

Answers

Answer: QP=11.18cm;

m=Q42*;m<R=48*

Step-by-step explanation:

An architect designs a diagonal path across a rectangular patio. The path is 29 meters long. The width of the patio is x meters, and the length of the path is 5 meters more than the width.


Which equation can be used to find the dimensions of the patio?

Answers

Answer:

D: c^2 + (x+5)^2 = 841

Step-by-step explanation:

edge :)

1. Yes
2.No
3.There is not enough information to say

Answers

Answer:

Yes.

Step-by-step explanation:

The triangles are congruent.

Yes, the triangles are exactly the same lol

FIRST (CORRECT) ANSWER I WILL GIVE BRAINLIEST

Use the formula to find the area of the triangle when b = 8 and h = 12.




Note: The figure is not drawn to scale.

A.

48 square centimeters

B.

96 square centimeters

C.

20 square centimeters

D.

208 square centimeters

Answers

A=bh/2=8*12/2=8*6=48

For the graphed exponential equation, calculate the average rate of change from x = −3 to x = 0.
A. -1/3
B. -5/8
C. -4/5
D. -7/3

Answers

Answer:

D)

Step-by-step explanation:

f(-3) = 2

f(0) = -5

[f(-3) - f(0)] ÷ -3-0

[2-(-5)] / -3

7/-3

What is the vertex of the function?
f(x) = 3(r - 2)2 + 4

Answers

Answer:

(2,4)

Step-by-step explanation:

The vertex of a parabola in the form of [tex]y=a(x-h)^2+k[/tex] is [tex](h,k)[/tex]. In this function, we have [tex](2,4)[/tex] as our vertex.

will give brainliest
A line passes through the points (2,4) and ( - 6,8). Another line passes through the points (2,7) and ( - 2,3). At what point do these lines intersect? Enter your answer in the box
below.

Answers

I believe the lines intersect at point (0,5)

shia has 6 new boxes of crayons . each box has 8 crayons he also has 7 crayons from an old box how many crayons does he have

Answers

55 crayonsssssssssssssssss

The answer is: 55 crayons.

Explanation: He has 6 boxes with 8 crayons in each. 6 times 8 = 48. Plus the seven left from the other box = 48+7= 55 crayons.!!

what is the ratio for sine

Answers

Answer:

B the light blue one

Step-by-step explanation:

Answer: the answer is the light blue one

Step-by-step explanation:

You bought a Nissan Xterra for $25,000. The car depreciates at a rate of
6.5% per year. After how many years will the car be worth $16,703.58?
5

Answers

Answer:

Why i dont know

Step-by-step explanation:

Slove for the value of y

Answers

Answer:

2y+1+5y-3=180

7y-2+2=180+2

7y=182.

y=26 is the answer

determine if each liners function is a direct variation. If it is state the constant of variation.

Answers

The liners function are not direct variation

What is a direct variation?

The relationship between two variables in which one is a constant multiple of the other is referred to as direct variation.

For instance, two variables are said to be in proportion when one affects the other. b = ka is the equation

If b is directly proportional to a, then k is the constant of variation and the value of k = b/a for all value of b and a

In the problem, the variables are compared as follows

feet = k * sec

k = feet / sec

For the first values, k = 33 / 3 = 11

For the second values, k = 36 / 6 = 6

since 11 ≠ 6 the function is not a direct variation

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How do we solve the following:

49=495;593;59305

Answers

Answer:

...

Step-by-step explanation:

You should probably change your semicolons first. Maybe you should type this more clearly ^^

The ratio of pens to pencils that Katy has on his desk is 6:5. If Katy has 15 pencils on his desk then how many pens does he have?

Answers

Answer:

18

Step-by-step explanation:

Answer:

18 pens

Step-by-step explanation:

6:5 so

5x3=15

6x3=18

Find x and y
Pythagorean theorem

Answers

Answer:

x = 2√11

y = 4√47

Step-by-step explanation:

x^2 + 10^2 = 12^2

x^2 + 100 = 144

x^2 = 144 - 100

x^2 = 44

x = 2√11

x^2 + 12^2 = y^2

44 + 144 = y^2

188 = y^2

y = 2√47

A restaurant bill before tax is $15.50.
How much is a 18% tip for this bill? Be exact, it's money.

Answers

Answer:

$2.79

Step-by-step explanation:

An easy way to figure out percentages is by dividing by 100 then multiplying by the percentage you are trying to figure out.

15.50/100 =0.155, 0.155 times 18 is equal to 2.79.

Philip is twice as old as Annie. Paul is 4 years older than Phillip and Chris is 2 years younger than Annie. Which represents the order of the children by age, from oldest to youngest? A. Paul, Phillip, Annie, Chris B. Chris, Paul, Annie, Phillip C. Annie, Phillip, Paul, Chris D. Paul, Phillip, Chris, Annie​

Answers

Option -A is correct that is the order of the children by age, from oldest to youngest is Paul, Phillip, Annie, Chris.

Given that,

There are 4 children's. The names of the children's are Philip, Annie, Paul and Chris.

Philip is twice as old as Annie. Paul is 4 years older than Phillip and Chris is 2 years younger than Annie.

We have to find which represents the order of the children by age, from oldest to youngest.

We know that,

Lets us take the ages if the children's as a,b,c,d of Philip, Annie, Paul and Chris.

Philip is twice as old as Annie.

That means a = 2b

Paul is 4 years older than Phillip and

That mean c =4+a

Chris is 2 years younger than Annie.

That means d=b-2

So,

If we take the age of Philips as 20

Then Annie is 10, Paul is 24 and Chris is 8.

Therefore, Option -A is correct that is the order of the children by age, from oldest to youngest is Paul, Phillip, Annie, Chris .

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