Greta answered 32 out of 40 questions correctly on a spelling test. what percentage of the words did she answer incorrectly?

(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.

Which of the following expressions is equal to 2x^2+8

What are the exclude value of mn+3m