2. The graph below has an equation in the form y = asin bx + c, x € (0,2TT). Find the values of a, b and c, where a &c are integers. (3 Marks)
3
1
X х
TT
15t
37
7
2R
13T
4
4
4
-17​

For the inequality |c| < |d| to be true, which of the following must be true?

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4

What is the arc length of the subtending arc for an angle of 72 degrees on a circle of radius 4? o a. 8a oc. 16 t d. 8