3 years ago

z varies directly with x^2 and inversely with y. When x = 2 and y = 4, z = 3. What is the value of z when x = 4 and y = 9?

Mathematics

1 answer:

Aloiza [94]3 years ago

5 0

Attached the solution and work.

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Answer with Step-by-step explanation:

Since we have given that

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