Part C Joe creates a new email account. In October he receives 120 emails and in November he receives 177 emails. Joe says the percent change from October to November
is calculated by taking the ratio of the difference between the number of emails received in November and October to the number of emails received in November
Therefore, he says, the percent change, rounded to the nearest whole percent is 32%. Is he correct?
i

I belive he is right

Step-by-step explanation:

yes he is correct

Step-by-step explanation:

wheres graph

step-by-step explanation:

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! : )

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