Which expression is equivalent to 2.
(6x + 3)? CHOOSE ONEI
A 123 + 2
B
8 2
2+
3 3
C4.2 + 5
D 4.2 + 2

Asphere has a diameter of 10 in. what is the volume of the sphere?

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

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x