A basketball has a diameter of 9.5 inches what is the volume of the basketball using 3.14 for pi.

Mathematics

1 answer:

Step2247 [10]3 years ago

7 0

Answer:

448.69 in^3

Step-by-step explanation:

The volume of a sphere is given by the formula ...

V = (4/3)πr^3

We want to use diameter, so we can substitute r = d/2 into the formula:

V = (4/3)π(d/2)^3 = (4/(3·8))πd^3

V = (π/6)d^3

For the given numbers, ...

V = (3.14/6)(9.5^3) ≈ 448.69 in^3 . . . . volume of a basketball

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The graph of f(x) is obtained by reflecting the graph of g(x)=3|x| over the x-axis.

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Choice B), $f(x) = -3|x|$ .

Step-by-step explanation:

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