Which is equivalent to (4xy – 32), and what type of special product is it?
16x? y? +922, the difference of squares
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16x? y? +9z? , a perfect square trinomial
16x? y2-24 xyz +9z? , the difference of squares
16x+y2-24 xyz +92, a perfect square trinomial

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

whose power in the senate is equal to the power of the speaker of the house?

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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