What is the product of (5.1  × 103)  • (3.2  × 103)? a. 16.32  × 106 b. 1.632  × 107 c. 16.32  × 109 d. 1.632  × 1010

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

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