1
algebra

Solve for hh: V=πr2hV = \pi r^2 h

A

h = V - \pi r^2

B

h = V / (\pi r^2)

C

h = (V / \pi) - r^2

D

h = V\pi r^2

Correct Answer: B

Choice Choice B is the correct answer.

  1. Start: V=πr2hV = \pi r^2 h
  2. Divide by πr2\pi r^2: h=Vπr2h = \frac{V}{\pi r^2}

Choice Choice A is incorrect because subtracted.

Choice Choice D is incorrect because algebra error.

Choice Choice D is incorrect because multiplied.

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Linear Functions Set 37