Answer:
Concept: Modeling expressions
- We are given the equation

- We want to find the time after 0.75 seconds given that t is represented in seconds.
- Hence we do

- Hence we get the answer to 191 feet
Answer:
C
Step-by-step explanation:
This could be either 90° counterclockwise or 270° clockwise but the latter is not an option so the answer is C.
We have:

Then we use trigonometric identities to change the negative sign of the trigonometric functions, so:

We clear f(x):

we simply what we can:

Thus, the correct answer is;
Answer:
no
Step-by-step explanation:
18 is not a multiple of 12
and 12 is not a multiple of 8