With the line going left to right starting at 1-4
And from top to bottom 1-4

(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 is the size of the matrix resulting from

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5