The diameter of a hula hoop is 32 inches. What is the circumference of the hula hoop? Use 3.14 for π (pi).

A. 10.19 in.
B. 100.48 in.
C. 200.96 in.
D. 50.24 in.

PLEASE HELP

(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.

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2