Mu is walking laps to raise money for charity. for each lap she walks, her sponsors will donate $7. mu has walked l laps and raised a total of $105.

(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.

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be