Answer:
Domain: {-4, -2, 0, 2, 4}
Range: {-2, -1, 0 1, 2}
Step-by-step explanation:
Step-by-step explanation:
The answer is :-
x and w : Dr. Alpha was meeting up with this patient in the library.
Know why:-
Because x and w are Vertically Opposite Angles! And they are always same!

Answer:
B
Step-by-step explanation:
Weathering-the process of wearing or being worn by long exposure to the atmosphere.
Complementary means they add to 90°
f=90-g
f=4g
4g =90-g
5g=90
g=18
f=4g=4(18)=72
Answer: f=72°, g=18°