HELP ME PLEASE I NEED YOUR HELP A

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

(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.

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7