12
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Right Triangle Trigonometry — Unit test

Question 12 • CREDIT RE-SEAT MNPS Integrated Math III IC S2 26-27

Earth revolves on its axis once every 24 hours. Which statements are true? Check all that apply.The angular velocity of Earth is π/12 radians per hour. The angular velocity of Earth is π/12 radians per day. The angular velocity of Earth is 2π radians per hour.The angular velocity of Earth is 2π radians per day. The angular velocity of Earth is 12π radians per day.

Answer
A
The angular velocity of Earth is π/12 radians per hour.
B
The angular velocity of Earth is π/12 radians per day.
C
The angular velocity of Earth is 2π radians per hour.
D
The angular velocity of Earth is 2π radians per day.
E
The angular velocity of Earth is 12π radians per day.
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