Answer:
x = -11
Step-by-step explanation:

Idk I really did not study this since I’m in AP
Answer:
0
Step-by-step explanation:
if a and considered 0 whatever power they are given their value won't change
whether it 0^1 or 0^100 the answer is always 0
Answer:
9.8 km
Step-by-step explanation:
Answer: D
Step-by-step explanation: crosses the y axis at -3 and increases by 1