Answer:

Step-by-step explanation:
we know that
----> by trigonometric identity
we have

substitute





Remember that
If the sine of angle theta is positive, then the angle theta lie on the I Quadrant or II Quadrant
therefore
If the angle theta is on the I Quadrant the cosine will be positive
If the angle theta is on the II Quadrant the cosine will be negative
7. E
8.C
9. F
10.D
11.B
12.A
13.G
I think this is right
They all end up being 1
100% = 1
4/4 = 1
1.000 = 1
There are 6 eggs in a box. how many boxes do you need to get 342 eggs? please answer it
Answer:
x = 2n - 4
Step-by-step explanation:
hope this helped have a great day