Answer:
y=-4/3x-4
Step-by-step explanation:
The equation of the line that is perpendicular to the line which has a slope of 3 / 4 and passes through the point ( 0, - 4 ) is equals to [tex]y= \frac{-4}{3} x-4[/tex]
What is equation of line?" Equation of line is defined as the equation which represents the set of points using slope."
Formula used
[tex]y=mx+c[/tex]
m = slope of the line
c = y-intercept
Product of the Slopes of perpendicular lines = -1
According to the question,
Slope of the given line = [tex]\frac{3}{4}[/tex]
Using condition for slope of perpendicular lines we have,
Slope of the line perpendicular to the given line 'm' = [tex]\frac{-4}{3}[/tex]
From given point (0, -4)
Y- intercept 'c' = -4
Substitute the value in the formula to get equation of required line,
[tex]y= \frac{-4}{3} x-4[/tex]
Hence, equation of the line that is perpendicular to the line which has a slope of 3 / 4 and passes through the point ( 0, - 4 ) is equals to [tex]y= \frac{-4}{3} x-4[/tex].
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Convert the units to the nearest tenth.
Enter the correct answer in the box.
Show Hints
grams = 10 ounces
Answer:
283.5
Step-by-step explanation:
If 5 boxes cost $10, what is the cost for 3 boxes?
A. $2
B. $15
C. $6
D. $30
Answer:
C. $6
Step-by-step explanation:
$ 10 / 5 box * 3 box = $6
Answer:
D $6
Step-by-step explanation:
hope this helps pls mark as brainliest
There are 200 marbles in the bag. John picks 10 marbles out of the bag and 3 of them are blue. What would be an estimate for the number of blue marbles in the bag?
a-60
b-90
c120
d-150
Answer:
A i think
Step-by-step explanation:
if it was 100 it would be 30 and 100x2 and 30x2 is 200:60
A locker combination has four nonzero digits. If no digit can be repeated and the first three digits are 1-2-3, what is the probability that the fourth digit is 4
Answer:
1/9
Step-by-step explanation:
that means 1 out of 9.
Seth’s bank charges $5 a month to maintain a checking account and $0.50 for each check Seth writes. last month, Seth paid a total of $6.50 in checking account fees. How many checks did he write?
A) 1
B) 2
C) 3
D) 4
Answer:
C) 3
Step-by-step explanation:
Because she paid 6.50, you subtract that by 5 and it will get you 1.50 and then you divide that by .50 and it gets you your answer.
help me please I need to turn this in at 10:50 PM
Answer:
volume
Step-by-step explanation:
because cubed represents volume, and squared represents area
Hope this helps with your deadline :)
If you need further explanation, feel free to ask!
- profparis
i need help with what is x 4x=20
Answer:
5
Step-by-step explanation:
You are looking for x so what you are really looking for is what times 4 =20 and that is 5.
5x4=20
Answer:
Divide each term in 4x = 20 by 4 and simplify.
X=5
Which of the following inequalities matches the graph?
A. The correct inequality is not listed.
B. 5x+y ≥1
C. 5x+y ≤1
D. 5x-y ≥1
Answer:
A
Step-by-step explanation:
It's not listed.
By the way if you look up "Desmos Graphing Calculator" you can click on the website and put in equations and it'll graph it for you. That way you can see if the answer is right or not
What is the Volume of 15x16x6
Answer:
i think its 1440 ft
Step-by-step explanation:
Answer:
Volume = 15×16×6 = 1440 feet^3
Step-by-step explanation:
Please help, I will give brawny, I need to know how to do this
This is due tonight please help
Answer:
81x^4
Step-by-step explanation:
With exponents, whatever is in the parentheses is multiplied by itself however many times the exponent says.
In this case, you would be solving 3 x 3 x 3 x 3 and (x)^4.
3^4 = 81 with x^4 gives you:
81x^4
Hope this helps you :)
I really really need help with this
False - should be 7 root 5
Step-by-step explanation:
y = hypotenuse, longest side (so, it's the value of c)
Using the value of x (21) & y as (14) in the equation a^2 + b^2 = c^2
I get the value of 7 root 3 as shown above, to be 7 root 5 instead.
I know part of the question is cut off, but I'm sure that it's asking you to prove wrong or right if the triangle could be a right-angle triangle (with right measurements) & it's one because the last missing angle is 90 degrees.
(Root means square root)
Hope this helps!
Line segment FG begins at (-1, 5) and ends at (-1, -3). The segment is translated right 10 units and down 5 units to form line segment F'G'.
Enter the distance, in units, of line segment F’G’
If the line is shifted 10 units right side and 5 units downward side. Then the equation of the line is y + 8 = 0.
What is coordinate geometry?Coordinate geometry is the study of geometry using the points in space. Using this, it is possible to find the distance between the points, the dividing line is m:n ratio, finding the mid-point of the line, etc.
Line segment FG begins at (-1, 5) and ends at (-1, -3). The segment is translated right 10 units and down 5 units to form line segment F'G'. Then the coordinate of F' and G' will be
F' = (-1 + 10, 5 - 5) = (9, 0)
G' = (-1 + 10, -3 - 5) = (9, -8)
Then the equation of the line passing through F' and G' will be
[tex]\rm y + 8 = \dfrac{-8-0}{9-9}(x - 9)\\\\y + 8 = 0[/tex]
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Parallel lines r and s are cut by two transversals, parallel lines t and u.
Lines r and s are crossed by lines t and u to form 16 angles. Clockwise from top left, at the intersection of r and t, the angles are 1, 2, 3, 4; at the intersection of s and t, 5, 6, 7, 8; at the intersection of u and s, 9, 10, 11, 12; at the intersection of r and u, 13, 14, 15, 16.
How many angles are alternate exterior angles with angle 5?
Answer:
The alternate exterior angles with angle 11 are angle 13 and angle 5.
Step-by-step explanation:
Two angles are called Alternate exterior angles if
1. They are on the exterior side of parallel lines and
2. Lie on the opposite sides of the transversal line.
It is given that
[tex]r||s[/tex] and [tex]t||u[/tex]
From the figure it is noticed that the angle 13 and angle 5 are on the exterior side of parallel lines and they lie on the opposite sides of the transversal line.
Therefore alternate exterior angles with angle 11 are angle 13 and angle 5.
5. Eunice is flying a kite with vertices at points A(0, 0), B(0, 4), C(7, 7), and D(4, 0). If each unit
represents one foot, what is the area of Eunice's kite?
The area of Eunice's kite is [tex]2\sqrt{58}[/tex].
What is the kite?A kite is a tethered heavier-than-air or lighter-than-air craft with wing surfaces that react against the air to create lift and drag forces.
Eunice is flying a kite with vertices at points A(0, 0), B(0, 4), C(7, 7), and D(4, 0).
If the diagonals in a quadrilateral are perpendicular to each other then the area is one-half of the product of the diagonals.
All Kites and rhombi fall in this category.
By the distance formula;
[tex]\rm AB =\sqrt{(0-0)^2+(4-0)^2} =\sqrt{0+16} =\sqrt{16} =4\\\\BC =\sqrt{(7-0)^2+(7-4)^2} =\sqrt{49+9} =\sqrt{58} \\\\CD =\sqrt{(4-7)^2+(0-7)^2} =\sqrt{49+9} =\sqrt{58}\\\\AD =\sqrt{(0-0)^2+(4-0)^2} =\sqrt{0+16} =\sqrt{16} =4\\[/tex]
The area of Eunice's kite is;
[tex]\rm Area = \dfrac{1}{2} \times AB \times BC\\\\Area =\dfrac{1}{2} \times 4 \times \sqrt{58} \\\\Area =2\sqrt{58}[/tex]
Hence, the area of Eunice's kite is [tex]2\sqrt{58}[/tex].
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Find the volume
10m
15m
15m
24m
Answer:
The volume of this figure = 1800 m ³
Step-by-step explanation:
The volume of prism =( base × height × length ) / 2
=> (15 × 10 × 24 ) /2
=> (3600)/2
=> 1800 m³
HELP ME I"M VERYYYY CONFUISED
Two numbers are multiplied and the product is negative. If one number is negative, what is true of the other number?
It is 0.
It is positive.
It could be positive or negative.
Answer:
If it's zero it's neither of them because zero is not a number to multiply with because it will always be zero when multiplying with zero
Simone is buying pies for a party.
One cherry pie costs $7, and one
apple pie costs $5.
If Simone needs to buy at least 18
pies and has no more than $110 to
spend, what is the maximum number of cherry pies she can buy?
Answer:
15
Step-by-step explanation:
Answer: 15 cherry pies
Step-by-step explanation: 110/ $7 = 15.7
15 x $7 = 105 < 110
Find the length of the third side. If necessary, round to the nearest tenth.
24
ко
Use Pythagorean theorm
Answer:
26
Step-by-step explanation:
a^2+b^2=c^2
24^2+10^2=c^2
576+100=c^2
676=c^2
squrt 676=26
c=26
what is multiplying polnomials
Answer:
Multiplying polynomials involves applying the rules of exponents and the distributive property to simplify the product. This multiplication can also be illustrated with an area model, and can be useful in modeling real world situations.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Make sure that you combine like terms!
PLS answer and explain
Write the expression for the cubic function
A cubic function is one in the form f(x) = ax3 + bx2 + cx + d.
2. What is 256 rounded to the nearest hundhed
Answer: 300
Step-by-step explanation:
300-256=44 and 256-200=56Since 256 is closer to 300 than it is to 200, 300 is the answer.Gabe has 60 coins consisting of quarters and dimes. The combined value of the coins is
$9.45. How many quarters and dimes does Gabe have?
Answer:There are 23 quarters and 37 dimes in the collection Step-by-step explanation: i got it right:)
joan is cutting bows out of ribbon which will be used to wrap gifts. if joan needs 7/9 of a foot of ribbon to make a bow, and she has 7 feet then how many bows can joan make
Answer:
9 ribbons
Step-by-step explanation:
7 ft / (7/9 ft/ribbon) = 63/7 ribbons = 9 ribbons
How many solutions does the equation 3x 6 = − 1 − 3 4x have? two zero one infinitely many
The nature of solutions to equations can be finite, infinite or no solution. The solution to the system of equation 3x + 6 = -1-3 + 4x is 10
Solution to system of equationsThe nature of solutions to equations can be finite, infinite or no solution.
Given the linear solution as shown:
3x + 6 = -1-3 + 4x
Collect the like terms
3x - 4x = -1 -3 -6
-x = -10
Multiply both sides by -1
-(-x) = -(-10)
x = 10
Hence the solution to the system of equation 3x + 6 = -1-3 + 4x is 10
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Which figure shows how a shape can be rotated about an axis to form the given object?
A vertical line labeled as axis is drawn. An equilateral triangle is drawn that touches on the left side of the line. An arrow rotated around the line in clockwise direction is drawn.
A vertical line labeled as axis is drawn. A trapezoid is drawn that touches on the left side of the line. An arrow rotated around the line in clockwise direction is drawn.
A vertical line labeled as axis is drawn. A pentagon is drawn that touches on the left side of the line. An arrow rotated around the line in clockwise direction is drawn.
A vertical line labeled as axis is drawn. A quarter circle is drawn that touches on the left side of the line. An arrow rotated around the line in clockwise direction is drawn.
A three-dimensional truncated cone is drawn.
The figure which shows how a shape can be rotated about an axis to form the given object is as described in Choice C.
Figures and Transformation into objectsFigures and shapes can be transformed into objects by means of rotation, translation and other transformation operations.
On this note, when A vertical line labeled as axis is drawn. A pentagon is drawn that touches on the left side of the line. An arrow rotated around the line in clockwise direction is drawn.
The resulting shape is the object.
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Determine whether the graph shows a positive correlation, a negative correlation, or no correlation. If there is a positive or negative correlation, describe its meaning in the situation.
People Entering Amusement Park
A graph titled People Entering Amusement Park has time (minutes) on the x-axis, and number of people on the y-axis. Points trend in a positive line.
Time (minutes)
a.
positive; as time passes, the number of people entering decreases.
b.
negative; as time passes, the number of people entering decreases.
c.
no correlation
d.
positive; as time passes, the number of people entering increases.
Answer:
D
Step-by-step explanation:
In a busy amusement park the number of people entering always rises as time goes on. Hope it helps (Brainliest Please!)
Answer:
d
because of you take a positive and it should not change until there is a positive and a negative put to together
30 POINTS!
Find x if ∠m1 = 2x + 10 and m∠2 = 3x - 6
Answer choices:
42, 24, 4, 16
Answer: 16
Step-by-step explanation:
The area of Quad ABCD with vertices at A(-3,0), B(3,2), C(6,-7), and
D(0,-9) is 54 square units.
•True
•False
Answer:
false
Step-by-step explanation:
PLEASE ANSWER - BRAINLIEST IF 2 ANSWERS - 5 STAR RATING - THANKS (PROFILE TOO)
Gina is buying 24 oranges. Two stores offer the following deals:
Store A: 12 oranges for $6.48
Store B: 5 oranges for $2.65
Gina can buy oranges individually.
How much will Gina save if she buys 24 oranges at Store B?
Show your work.
Answer:
She saves 24 cents by buying 24 oranges at store B
Step-by-step explanation:
Price per orange A = 6.48 / 12 oranges = .54 per orange
.54 * 24 oranges = 12.96 for store A
Price per orange B = 2.65 / 5 = .53 per orange
.53 * 24 oranges = 12.72 for store B
12.96 - 12.72 = .24 dollars (24 cents)