117 If the measure of angle 8 is 6 , which statements are true?
The measure of the reference angle is 45°.
V3
cos(8) = 2
The measure of the reference angle is 60°.
sin(8) = 1
The measure of the reference angle is 30°.
O tan(0) = 1

(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.

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?