Answer:
56.55
Step-by-step explanation:
2*3.14*9^2
Answer:
10.5 is really 10.50 the . 5 is half the whole one unit, like 50 cents is half a dollar
Answer:
3.
Step-by-step explanation:
The graph is being moved to the left and then stretched by a factor of three. If it were to be compressed than the 3 would be 1/3.
Answer:
no
Step-by-step explanation: