Y is directly proportional to the square root of x. y is 24 when x is 36. Find a formula linking x and y.

Joee asked Jan 21, 2023

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6 votes

Y is directly proportional to the square root of x.

y is 24 when x is 36.
Find a formula linking x and y.

Joee asked Jan 21, 2023

by Joee

2.8k points

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20 votes

Answer:

y=4√x

Explanation:

y = k √(x)

24 = √(36) k

24 = 6k

k = 4

y = 4 √(x)

Ori Pessach answered Jan 27, 2023

2.9k points

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