Help please i'll give you 20 points!!

(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.

40 describe the outliers from the scatter plot.

Find the midpoint m of z1=(8+5i) and z2=(12+3i)