Kim is making a cake in the pan that is shaped like a trapezoid the pain has a height of 5 inches on the top and bottom bases are 10 inches and 20 in how much frosting is needed to cover the top of the cake

(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.

Empty box + box + empty box fill in the box is equal to 30 how

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels