Find the values of sin 0, cos 0, and tan 0 for the given right triangle. Give the exact values.

What is the value of x in the following equation. -x ^3/2 = -27

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin