Item 15 Write an equation of the line that passes through (−4, 4) and is perpendicular to the line y=12x+1.

An equation of the perpendicular line is y=
.

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

125 yards

step-by-step explanation:

i take 75 plus 50.

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

what is the information provided?

step-by-step explanation: