The volume of this sphere is 904.32 cubic inches. What is the surface area of this sphere? Use a 3.14 and round your answer to the nea

Question

The volume of this sphere is 904.32 cubic inches. What is the surface area of this sphere?
Use a 3.14 and round your answer to the nearest hundredth.

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RobertKer 3 years 2021-08-05T19:41:37+00:00 1 Answers 11 views 0

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  1. Thunguyet
    0
    2021-08-05T19:42:42+00:00
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    Answer:

    A = 4 pi R^2     V = 4/3 pi R^3

    A / V = 3 / R

    Also, R = (3 * V / 4 * pi)^1/3 = (3 * 904.32 / (4 * pi))^1/3 = 6 in

    So A = 3 / 6 * V = 1/2 * 904.32 = 452.16 in^2

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