The circumference of a sphere was measured to be 70 cm with a possible error of 0.5 cm. (a) Use differentials to estimate the maximum error in the calculated surface area. (Round your answer to the nearest integer.) 22.28 cm2 What is the relative error? (Round your answer to three decimal places.) 014 (b) Use differentials to estimate the maximum error in the calculated volume. (Round your answer to the nearest integer.) 124 cm3 What is the relative error? (Round your answer to three decimal places.) - .014

Mathematics For Machine Technology
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Chapter65: Achievement Review—section Six
Section: Chapter Questions
Problem 55AR: Solve these prism and cylinder exercises. Where necessary, round the answers to 2 decimal places...
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I need help figuring out what the relative error is please

The circumference of a sphere was measured to be 70 cm with a possible error of 0.5 cm.
(a) Use differentials to estimate the maximum error in the calculated surface area. (Round your answer to the nearest integer.)
22.28
cm2
What is the relative error? (Round your answer to three decimal places.)
.014
(b) Use differentials to estimate the maximum error in the calculated volume. (Round your answer to the nearest integer.)
124
cm 3
What is the relative error? (Round your answer to three decimal places.)
-.014
Transcribed Image Text:The circumference of a sphere was measured to be 70 cm with a possible error of 0.5 cm. (a) Use differentials to estimate the maximum error in the calculated surface area. (Round your answer to the nearest integer.) 22.28 cm2 What is the relative error? (Round your answer to three decimal places.) .014 (b) Use differentials to estimate the maximum error in the calculated volume. (Round your answer to the nearest integer.) 124 cm 3 What is the relative error? (Round your answer to three decimal places.) -.014
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