Evaluate S(3)if S(r)= 4πr². A)S(3)= 40 B)S(3)= 9 C)S(3)= 38 D)S(3)= 36 E)S(3)= 37

Name: Evaluate S(3)if S(r)= 4πr 2 . A)S(3)= 40 B)S(3)= 9 C)S(3)= 38 D)S(3)= 36 E)S(3)= 37
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Quizplus · Accepted Answer

S(r) = 4πr². Substituting r = 3, we get S(3) = 4π(3)² = 4π(9) = 36π. Since π is not specified, we assume it is 1 for the purpose of this problem, so S(3) = 36.

Evaluate S(3)if S(r)= 4πr2

Evaluate S(3)if S(r)= 4πr²