How do you solve an equation with an exponent of 2? For example, solve *
x² = 36

•What number multiplied to itself equals 36? The answer is 6.

•What number multiplied to itself equals 36? The answer is 18.

•Take the square root on both sides. The answer is 6.

•Take the square root on both sides. The answers are 6 and -6.

(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.

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62