faithlopez209

26.09.2019 • 

Mathematics

15 cos(x2) dxintegral.gif0(a) find the approximations t8 and m8 for the given integral. (round your answer to six decimal ) estimate the errors in the approximations t8 and m8 in part (a). (use the fact that the range of the sine and cosine functions is bounded by ±1 to estimate the maximum error. round your answer to seven decimal ) how large do we have to choose n so that the approximations tn and mn to the integral are accurate to within 0.0001? (use the fact that the range of the sine and cosine functions is bounded by ±1 to estimate the maximum error.)

Ответ:

aniyahrhs1213

10.06.2022

Mathematics

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It would be B. 60 degrees: 3x = x+40, minus the x from both sides of the equals sign to get 2x=40, divide by 2 from both sides and get x=20, to find L4 do 3×20 equaling 60 to be you'r answer. ^.^

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