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2 years ago

8

A rotating water sprinkler sprays a jet of water which is 300 cm long.How many square metres does the sprinkler cover in one rev

olution?

1 answer:

jeyben [28]2 years ago

4 0

Answer:

28.27 m^2

Step-by-step explanation:

A = (pi)(r^2)

300 cm = 3 meters

A = (pi)(3^2)

A = (pi)(9)

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4 years ago

At a collage bookstore Clara purchased a math textbook and a novel that cost a total of $54 not including tax if the price of th

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Answer:

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Step-by-step explanation:

Given,

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Step-by-step explanation:

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3 years ago

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3 years ago

Over the course of a multi-stage 4510-km bicycle race, the front wheel of an athlete's bicycle makes 1.70x106 revolutions. How m

iragen [17]

Answer:

The wheel have made $2.10 * 10^{6} m$ revolutions.

Step-by-step explanation:

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4 years ago