Question: One model for the ideal body weight W for men (in kilograms) as a function of height h (in inches) is given by the function

One model for the ideal body weight W for men (in kilograms) as a function of height h (in inches) is given by the function W(h) = 50 + 2.3(h - 60)

(a) What is the ideal weight of a 6-foot male?

(b) Express the height h as a function of weight W.

(c) Verify that h = h(W) is the inverse of W = W(h) by showing that h(W(h)) = hand W (h(W)) = W.

(d) What is the height of a male who is at his ideal weight of 80 kilograms?

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