- * + + MZ - .*2 (ET +
ж.
15.) + 2x + 2 + 2
17.) 4x + 3 + x - x
19.) 2+ + 3 = x - 1 -
= A +X-4 = x2 ('TZ
--A2 + x + x2
25.) 3y + 2 + 2y + 5
+​

What is your question?

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.

The answer would be c.hope this .

Ap human geography and geometry