L = 50 yards or 150 feet W = 20 yards or 60 feet H = 9 feet V = 150 * 60 * 9 V = 81000 cubic feet then multiply the volume, 81000, by 7.5, or 607,500 gallons.
hope i helped
Answer:
The best estimate for the average rate of change is 
Step-by-step explanation:
we know that
the average rate of change using the graph is equal to
In this problem we have
Substitute
Answer:
36.7 degrees. A straight line is 180 degrees.
Step-by-step explanation:
Answer:
The directrix is y=6 and focus is (0,4)
The equation of the parabola is,
20-4y=x²