A taxi cab company charges a rate of $2.40 per mile traveled. Chris wants to determine the cost to travel from his house to the airport in a taxi cab. In order to determine the cost
he uses the equation c = where c represents the cost, and d represents the
distance in miles between his house and the airport. Which statement explains why Chris
will incorrectly determine the cost of taking the taxi cab to the airport?

your answer is a

step-by-step explanation:

4*4*4*4=256

maybe showing the graph would

step-by-step explanation:

-387129 iq

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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