Solution: If x = 1 and y = 2, then z = 2. Find z when x = 3 and y = 4

Given that z varies directly as x and inversely as y^2. If x = 1 and y = 2, then z = 2. Find z when x = 3 and y = 4.

If x = 1 and y = 2, then z = 2. Find z when x = 3 and y = 4

Problem Statement:

Given that z varies directly as x and inversely as y2. If x = 1 and y = 2, then z = 2. Find z when x = 3 and y = 4.

Problem Answer:

When x = 3 and y = 4, z = 1.5.

Solution:

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