Sammy scored an 82% on his first test of the 9 weeks. will a score of 38 out of 50 on the second test or hurt his grade. why?

Hurt

Step-by-step explanation:

A 38/50 is equal to a 74/100

(74%) 74 is lower than his first score of 82 so it will hurt his grade and bring it down

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

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.