Question

Which is the quadratic variation equation for the relationship?

y varies directly with x2 and y = 36 when x = 3.

A.
y = x2

B.
y = 4x^2

C.
y = 12x


D.y = x^2 + 25

Answer 1

B

Answer 2

@Legends

Answer 3

@sleepyhead314

Answer 4

that's what I got! :)

Answer 5

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