Suppose that the manufacturer of a gas clothes dryer has found that when the unit price is p dollars, the revenue R in dollars is R(p) = -9p^2 + 36,000p. What unit price should be established for the dryer to maximize revenue? What is the maximum revenue?

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus

you have to find the same variables -3n - 5n so this would be -3n +(-5n) which equals -9n

one triangle is 2.5 times bigger than the other triangle.