Look at the picture to answer below and be sure to answer correctly and explain why that's the answer i will mark you as brainliest.

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

(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.

Which of the following is the shape of a cross section of the figure shown below