Answer:
414.857143
Step-by-step explanation:
r=66
=2*66*22/7
=414.857143
Answer:
Step-by-step explanation:
1. Y-axis (the vertical one) is money
2.X-axis (the horizontal one) is days
What else do u need?
(x,y)=(64/81, 70/81) I can provide a description if needed. I used the process of elimination.
The last one because a perpendicular triangle would be drawn from the vertice to the bottom.