The graph of a sinusoidal function intersects its midline at (0,-2) and then has a minimum point at (3π/2, -7) Write the formula of the function, where x is entered in radians.

F(x)=?

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!

10 - 8 = -2

  8 - 6 = -2

etc, so -2 is the common difference

step-by-step explanation: