The measurement of the circumference of a circle is found to be 70 centimeters, with a possible error of 0.9 centimeter. (a) Approximate the percent error in computing the area of the circle. (Round your answer to two decimal places.) % (b) Estimate the maximum allowable percent error in measuring the circumference if the error in computing the area cannot exceed 1%. (Round your answer to one decimal place.) 0

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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The measurement of the circumference of a circle is found to be 70 centimeters, with a possible error of 0.9 centimeter.
(a) Approximate the percent error in computing the area of the circle. (Round your answer to two decimal places.)
%
(b) Estimate the maximum allowable percent error in measuring the circumference if the error in computing the area cannot exceed 1%. (Round your answer to one
decimal place.)
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Transcribed Image Text:The measurement of the circumference of a circle is found to be 70 centimeters, with a possible error of 0.9 centimeter. (a) Approximate the percent error in computing the area of the circle. (Round your answer to two decimal places.) % (b) Estimate the maximum allowable percent error in measuring the circumference if the error in computing the area cannot exceed 1%. (Round your answer to one decimal place.) Need Help? Submit Answer % Read It Watch It
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