A piece of land is triangular in shape. Two of its sides are measured as 80 ft and 100 ft, and the included angle is measured */3 as rad. If the sides are measured with a maximum error of 0.3 ft and the angle is measured with a maximum error of #/180 rad, use differentials to approximate the maximum error in the calculated area of the land
A piece of land is triangular in shape. Two of its sides are measured as 80 ft and 100 ft, and the included angle is measured */3 as rad. If the sides are measured with a maximum error of 0.3 ft and the angle is measured with a maximum error of #/180 rad, use differentials to approximate the maximum error in the calculated area of the land
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:A piece of land is triangular in shape. Two of its sides are measured as 80 ft and 100 ft, and the included angle is
measured */3 as rad. If the sides are measured with a maximum error of 0.3 ft and the angle is measured with a
maximum error of #/180 rad, use differentials to approximate the maximum error in the calculated area of the land
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