Knitters use the term gauge, which is a unit rate that tells them how many stitches there should be per inch of knitting. This helps a knitter make sure their finished project will fit as planned. If Dodd makes a sweater that is 32 inches and 160 stitches wide, what is the sweater’s gauge?

(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.

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

What is the value of x? enter your answer in the box.