Given a = 4, b = -2 and c = 8, evaluate a + b + c.

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Which term applies to agb and dge? a. obtuse b. supplementary c. complementary d. vertical