Answer:

hope this helps
:)
Step-by-step explanation:
Answer:

Step-by-step explanation:
The point at the terminal side of an acute angle is given by
.
That is,
and
.
Let r be the length of line segment drawn from the origin to the point and is given by the formula:

Substituting the values of x and y into r,



Thus,
Also,
is given by:

Substituting values of x and r,

Answer:
187.9436
Step-by-step explanation:
Multiply
The answer to this problem would be about 4 hours
Answer:
2(x+2)
Step-by-step explanation:
1) 2 : the greatest common factor
2) 2x+4
2x+4=2 ⋅ 2 : Separate out 2
Hope that helps