Simplify square root 72 minus square root 27 plus 2 times the square root of 8 . (5 points) negative 30 times the square root of 6 7 square root of 5 negative 2 times the square root of 3 plus 5 times the square root of 2 10 times the square root of 2 minus 3 times the square root of 3

Agc and bgd are vertical angles

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.