Answer:
C
Step-by-step explanation:
We have the expression:

Rewriting this yields:

Therefore, our answer is C.
Answer:
D) n<5
Step-by-step explanation:
Answer:
total ground and wall angle is 90°
beam angle with ground= 51
beam angle with wall =39
because total angle=angle with ground + angle with wall
angle with wall=total angle-angle with ground
angle with wall= 90-51=39
The answer is a because it has a negative slope and to find it i did rise over run it rises one block for every four it goes over
T because you need to know the number of eggs, e, to know how much it costs.