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2 varies jointly as the square root of the product of X and y
If 2 = 18 when x=3 and y=12, find z when x=4 and 4=64 ​

Sagot :

Holocupcakeviz

Answer:

y

k = ---

x

12

= ------

3

k = 4

z = kx

= 4(4)

z = 16

Step-by-step explanation:

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