A car rental rents out SUV's for $300 a week and sedans for $220 a week. If the owner of the rental wants $75,000 in
revenue, how many SUV's must be rented if 150 sedans are
rented?
SUV's

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source

3 3 6, because in every triangle the longer side is always shorter than the sum of the other two

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"