Answer:
10 hours and 40 minutes
Step-by-step explanation:
1 hour 5 minutes + 9 hours 35 minutes
Hope this helps! Have a great day!
I believe it is a reflection?
The maximum value can be determined by taking the derivative of the function.
(dh/dt) [h(t)] = h'(x) = -9.8t + 6
Set h'(x) = 0 to find the critical point
-9.8t + 6 = 0
-9.8t = -6
t = 6/9.8
Plug the time back into the function to find the height.
h(6/9.8) = -4.9(6/9.8)^2 + 6(6/9.8) + .6
= 2.4
And I don't understand your second question.
You could make a small (easily repaired) leak and watch it for the amount of time you need to conclude what you need to.
Answer: 7 x 80 i think
Step-by-step explanation:\
nothing
