1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Zina [86]
2 years ago
7

The square of y varies directly as the cube of x. when x = 4, y = 2. which equation can be used to find other combinations of x

and y?
Mathematics
1 answer:
marshall27 [118]2 years ago
5 0

The equation can be used to find other combinations of x and y is  y^2 = (1/16)x^3

<h3>How to determine the equation?</h3>

The direct variation from the square of y to the cube of x is represented as:

y^2 = kx^3

Where k represents the variation constant.

When x = 4, y = 2.

So, we have:

2^2 = k * 4^3

This gives

4 = 64k

Divide both sides by 64

k = 1/16

Substitute k = 1/16 in y^2 = kx^3

y^2 = (1/16)x^3

Hence, the equation can be used to find other combinations of x and y is  y^2 = (1/16)x^3

Read more about direct variation at:

brainly.com/question/6499629

#SPJ1

You might be interested in
A semi circle is drawn on each side of the square as shown the square has sides length of 2 pi what is the area of the resulting
Marina86 [1]

Step-by-step explanation:

First you find out the area of the square.

Then you find the area of the circle.

After this you add the Two area together.

7 0
3 years ago
Whatcha of the following represent the solution to the given quadratic inequality? y≤-x^2-3x+10?
iren2701 [21]

Answer:

correct do

Step-by-step explanation:

6 0
2 years ago
Find x, y<br><br> Please try to explain how you did it
BlackZzzverrR [31]
I believe this is scale factor? SF=new/old. 10/8= a scale factor of 1.25 (the image gets 1.25x bigger). To find x, multiply 5 by 1.25 and subtract the original length of 5 (you subtract this length because x is only the value of the new part of the triangle). X=6.25-5, X=1.25. Try to find y yourself using this scale factor. (Brainliest would be appreciated)
4 0
2 years ago
How can you tell from a table of values if a relationship is proportional?
dusya [7]
C- in the table every ratio y/x is equal so the relationship is proportional
4 0
2 years ago
Please help in all :)
storchak [24]
1.object pronoun
2subject pronoun
3reflexive pronoun 4.object pronoun
7 0
3 years ago
Other questions:
  • 1/3m- 1- 1/2n when m= 21 and n = 12
    10·1 answer
  • 3 equivalent ratio 1/10
    9·1 answer
  • HELP ME WITH MATHHH!!!
    6·1 answer
  • What is the measure of BGD?
    12·1 answer
  • How do I solve question 5?
    6·1 answer
  • Hi i need help asap <br> 10(y - 3) +(6y - 5)
    11·1 answer
  • SOMEONE PLS HELP IM CONFUSED , WILL MARK BRAINLIEST
    8·1 answer
  • Determine if the triangles are similar. If similar, state how and complete the similarity stated.​
    8·1 answer
  • 10. Given f(x) = 3x2 – 3x + 5 and g(x) = -7x + 4, find (f - g)(x).
    10·1 answer
  • Solve each system by elimination.<br> - 6r – 6y = -18<br> -5r + 8y = 24
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!