Solve the problem.y varies directly as x and inversely as the square of z. y = 9 when x = 36 and z = 6. Find y when x = 88 and z = 5.
A. 26.4
B. 31.68
C. 158.4
D. 15.28
Answer: B
Mathematics
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A. ln
-
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- sin-1
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,
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