Mrs. Green has a pool in her backyard that holds 20,815 gallons of water when it if full. She is draining it and notices that she can drain one-fifth of the water in 25 minutes. How long, in minutes, will it take to drain 65% of the water?

you are saying it as if a fact, not a question, but yes, you would be correct? ; )

step-by-step explanation:

can someone answer this question plz

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

what