Answer:
i think B if i am wrong i will give you points
Step-by-step explanation:
:)
Answer:
78.54
Step-by-step explanation:
Hope this helps!
Answer:
The Answer is C.
Step-by-step explanation:
f(x) = cos x , g(x) = cos(x - π/4)
Equation: f(x) = a * cos (x - h) + k
Since the equation only has h = π/4, it means that it shift right.
B I believe
Negative and positive