To turn 2/5 into a decimal, what operation
must you perform?
a. 2÷5
b. 2x5
c.5-2
d. 5÷2

A

Step-by-step explanation:

I learned by being told Ned and the donkey. Ned is the Numerator and the donkey is the denominator. Ned goes inside and the donkey goes outside. So the numerator goes first when you divide in this case 2. And the Denominator goes last in this case 5. So it is 2 divided by 5.

answer: idk

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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