Question

Please help Will mark brainliest Algebra

Answer 1

Answer:

F(x) = 3.5 sin (x)

Step-by-step explanation:

sin (0) = 0

So this must be a sin function not a cos function.

The amplitude is 3.5

F(x) = 3.5 sin (bx)

The period is approximate 6.28  or 2 pi

P = 2 pi/b

Since our period is 2pi

2pi = 2pi/ b

b= 1

F(x) = 3.5 sin (x)