The radius of a circular disk is given as 28 cm with a maximum error in measurement of 0.2 cm. (a) Use differentials to estimate the maximum error in the calculated area of the disk. (Round your answer to two decimal places.) cm2 (b) What is the relative error? (Round your answer to four decimal places.) What is the percentage error? (Round your answer to two decimal places.) %

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter65: Achievement Review—section Six
Section: Chapter Questions
Problem 44AR: Solve these prism and cylinder exercises. Where necessary, round the answers to 2 decimal places...
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The radius of a circular disk is given as 28 cm with a maximum error in measurement of 0.2 cm.
(a) Use differentials to estimate the maximum error in the calculated area of the disk. (Round your answer to two decimal places.)
cm2
(b) What is the relative error? (Round your answer to four decimal places.)
What is the percentage error? (Round your answer to two decimal places.)
%
Transcribed Image Text:The radius of a circular disk is given as 28 cm with a maximum error in measurement of 0.2 cm. (a) Use differentials to estimate the maximum error in the calculated area of the disk. (Round your answer to two decimal places.) cm2 (b) What is the relative error? (Round your answer to four decimal places.) What is the percentage error? (Round your answer to two decimal places.) %
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ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,