HELP HELPP HELP I WILL GIVE BRAINLEST WORTH 18 POINTS Which equation can be used to calculate the area of the shaded triangle in the figure below?

A rectangle is shown with a width of 6 ft and a length of 16 ft. There is a diagonal line through the rectangle, and the bottom half is shaded in grey.

A. 2(16 × 6) = 192 square feet

B. 2(16 + 6) = 44 square feet

C. 1 over 2.(16 × 6) = 48 square feet

D. 1 over 2.(6 + 16) = 11 square feet

the answer is 0.071

good luck! : d

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

ask the math teacher she or he would know lol.

step-by-step explanation: