# MATH HELP

Monica stepped outside and began to think how fast she is moving even when she is standing still.

Assume that the earth is a sphere with a radius of 3960 miles and Monica is at a latitude of 13∘N.

What is Monica's speed due solely to the rotation of the earth in miles per hour?

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1. you and your alternate identities need to check the related (and in fact identical) questions below. Stop posting it over and over.

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