Which table represents a linear function?
x
1
2
,
1
-2
y
3
6
12
24
,
|
ху
1 , 2 ,
2 , 5
3
14
-4
wn
3
-7
-2
4
t
4
0

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.