HELP THIS IS DUE TMRW 11. One day, the temperature in Wabash Lake, Newfoundland, was
- 41°C; in Pelly Bay, Nunavut, it was -51°C. The temperature in
Churchill, Manitoba, was halfway between these temperatures.
What was the temperature in Churchill?

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

ome people is not even worth it to even try it in the air.

step-by-step explanation:

what is the question?

add a picture or measurements so i cab