Answer:
C
Step-by-step explanation:
If you simplify the equation you get 
. To solve a square root function, you need to set up
. You can take the square root of both sides to get 
. Then, we identify the intervals that will satisfy the equation, which is -3 ≤ x < 1.
Sorry if the explanation is kind of confusing, I wasn't sure how to describe it.
Answer:
63 degrees
Step-by-step explanation:
The interior angle at M is the supplement of the exterior angle at M.
∠RMN = 180° -117° = 63°
Answer:
C. 17 feet
Step-by-step explanation:
I apologize if this is inaccurate, as I have not done this material in awhile. But, I hope it helps and is accurate! Have a great day! :D
Answer:
it's 40, 88, 82, 46, 56, 60, 17, 60, 27, 17
Answer:
y = - 2
Step-by-step explanation:
Calculate the slope m using the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (- 1,2) and (x₂, y₂ ) = (4, y)
m = 
, hence
= - 
( cross- multiply )
5(y - 2) = - 20 ( divide both sides by 5 )
y - 2 = - 4 ( add 2 to both sides )
y = - 2
coordinates of point are (4, - 2)
