Find the missing side m in the set of similar triangles below. Round your answer to one decimal place. m 7.5 15 A 17 8 v

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

Need on this geometry question. explain how you did it.

Hurry which expression is equivalent to 3√x^5y?