Line P is parallel to line q. Which proof explains why the sum of the interior angles of the triangle must be 180° ?

You are constructing a histogram for scores that range from 70 to 100 in whole points. frequencies range from 3 to 10; that is, every whole-point score between 60 and 100 occurs at least 3 times, and at least one score occurs 10 times. which of these would probably be the best range and size for the score intervals along the x-axis?

G(x) 16g(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0