Which represents the correct synthetic division of (x2 - 4x + 7) = (x - 2)? 2
1
-2
-4
2
7
4
1 -4 7
-2 -16
Oa.
Oь..
1 -2 11
1
8
- 9
-2
1
2
1
-4 7
-2 12
-4 7
2-4
Ос. .
Od.
1 -6
19
1
-2
3

Answers4.) -1/205.) -1/406.) -55/127.) -3/4

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.