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GenaCL600 [577]
3 years ago
9

Item 9 a softball has a volume of 1256π1256π cubic inches. find the radius of the softball.

Mathematics
1 answer:
TEA [102]3 years ago
5 0
\boxed{\boxed{\text{Volume = } \dfrac{4}{3} \pi r^3}}

Given that volume = 1256π, find radius:

1256 \pi = \dfrac{4}{3} \pi r^3

r^3 = 1256 \pi \div\dfrac{4}{3} \pi

r^3 = 942

r= \sqrt[3]{942}

r = 9.8 \text{ inches (nearest hundredth)}

Answer: The radius is 9.8 inches.
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First locate the median Q_{2} at the centre of the data arranged in ascending order. Then locate the lower and upper quartiles Q_{1} and Q_{3} located at the centre of the data to the left and right of the median.

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                     ↑

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