Use the given information to find the unknown value. y varies jointly as the square of x and the square root of z. When x = 3 and z = 4, then y = 36. Find y when x = 9 and z = 36.

Question

Use the given information to find the unknown value.

y varies jointly as the square of x and the square root of z. When
x = 3
and
z = 4,
then
y = 36.

Find y when

x = 9

and

z = 36.

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