When u have an exponential functions with a number between 0 and 1, the curve is decreasing. it would approach 0, but the -2 at the end which shift the whole thing down 2, so it would approach -2 instead
answer: c
The answer is A because 2 multiplied by 9 is 18
Answer:
it's 9
Step-by-step explanation:
i dont know how to explain
Answer:
B for both
Step-by-step explanation:
Answer:
cos x (2 sin x − 1)
Step-by-step explanation:
sin(2x) − cos x
Use double angle formula.
2 sin x cos x − cos x
Factor.
cos x (2 sin x − 1)