Solution
To determine the vertical translation
We need to determine the amplitude
The amplitude is

Since the minimum is 4
Hence, the Vertical shift is 3+4 = 7
Part B
Given f(x) = 4 sin(θ - 45) + 8
The vertical translation is 8
Answer:
im pretty sure it is 113.
Step-by-step explanation:
The best estimate would be 121/15 = 8.1
The answer is 3 jehfhdhhedhhshshdhhsgdjshshdhdh