Aaron earns a weekly salary of $350 plus 7% commission on sales.
Last week , his sales totaled $3200.
What was his total pay?

Tristian borrowed $14,500 at 7% for 5 years.
How much interest will he pay if he pays off the entire loan at the end of the 5th year?

You invest $2000 for 9 years at the rate of 9.6%.
What is the total amount in the account at the end of 9 years?

a.$574

b.idk

c.idk

Step-by-step explanation:

i forgot how to do the last 2 but the first was easy.

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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