To find: the angle through which does a point on the CD spin in one minute.
Given information:
The CD spins about 200 revolutions per minute.
Property Used:
Degree can be converted into radian using:
Explanation:
It is known that 1 revolution means a full
So,
1 revolution per minute =
It is given that the CD spins about 200 revolutions per minute. So,
200 revolution per minute =
That is,
200 revolution per minute =
Thus, the angle through which the point on the CD spin in one minute is
Now, convert this angle into radians.
To convert
Chapter 9 Solutions
Holt Mcdougal Larson Algebra 2: Student Edition 2012
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