Help me answer this question please
2 answers:
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Answer:
15.7 inches
Step-by-step explanation:
A clock is a circle . It tells us that the radius of the circle is 2.5 inches, and it is asking for the circumference. Therefore, we can use the equations for a circle to solve for the circumference.
For this case we have a function of the form , where
We must find the value of the function when , that is, we must find f (3). So:
So
Answer: