Answer:
12.56 cubic units on edge
Step-by-step explanation:
Answer:
you would get your answer by timesing all the numbers together, that it gives you.
Step-by-step explanation:
If my math is correct it would be the second one.
Answer:
x = -1
Step-by-step explanation:
f(x) = g(x) when x = -1
20t^2+9t-20 is the answer
11 is 4.5 feet and 12 is 11.71 miles
