Jerry has set aside a certain amount of money to download applications for his new smartphone. The number of applications he can afford to download is inversely proportional to the cost of each download. With his money, he can afford 12 applications that cost 2 dollars each. How many applications can he afford to download if he finds less expensive applications that cost only 1.50 dollars each?

step-by-step explanation:

4227473658779875563886538705958641728563470543621287463824132573847969p05749365273847906970680574936214

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.

answer:

a=9

step-by-step explanation: lmk if you need a explanation