Multiple Choice
A ring has a inner circumference of 8 centimeters.If the ring's inner circumference can vary between 7 centimeters and 10.5 centimeters how can the radius vary? Round your answer to five decimal places.
A) Radius can vary between 4.96474 centimeters and 11.17066 centimeters.
B) Radius can vary between 1.49271 centimeters and 1.82818 centimeters.
C) Radius can vary between 1.11408 centimeters and 1.67113 centimeters.
D) Radius can vary between 2.22817 centimeters and 3.34225 centimeters.
E) Radius can vary between 0.27324 centimeter and 3.77324 centimeters.
Correct Answer:

Verified
Correct Answer:
Verified
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