Complete the work shown to simplify the expression:
1. distribute 5 through the parentheses:
5(−2x − 6)

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

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

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ