Which are vertical angles?

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

(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.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?