A log 10 m long is cut at 1 meter intervals and itscross-sectional areas A (at a distance x from theend of the log) are listed in the table. Use the M

Emily-Jane Bray 2021-04-25 Answered

A log 10 m long is cut at 1 meter intervals and itscross-sectional areas A (at a distance x from theend of the log) are listed in the table. Use the Midpoint Rule withn =5 to estimate the volume of the log. (in m3 )

Show transcribed image text A log 10 m long is cut at 1 meter intervals and itscross-sectional areas A (at a distance x from theend of the log) are listed in the table. Use the Midpoint Rule withn =5 to estimate the volume of the log. (in m3)

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Expert Answer

Raheem Donnelly
Answered 2021-04-27 Author has 75 answers

interval 1 (0,2) midpoint area =.65 Volume =2.65=1.3
interval 2 (2,4) midpoint area =.61 m2 Volume =2.61=1.22 m3
interval 3 (4,6) midpoint area =.59 m2 Volume =2.59=1.18 m3
interval 4 (6,8) midpoint area =.55 m2 Volume =2.55=1.10 m3
interval 5 (8,10) midpoint area =.50 m2 Volume =2.50=1.00 m3
Total Volume =1.3+1.22+1.18+1.10+1.00=5.80 m3

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