Use the following identity:
cos(2x)=1-2sin^2(x)
Answer:
i think you multiply them i could be mistaken
Answer:
36
Step-by-step explanation:
Here, f(x) is the input to g(x), forming a composite function.
To evaluate (gºf)(5),
1) find the value of f(5). It is f(5) = 6.
2) Use this result as the input to g(x): g(6) = (6)^2 = 36
Answer:30 degrees
Step-by-step explanation:
6 degrees times 5 hours
The answer to this question is y=5
