Given the polynomial function f(x), find the rational zeros, then the other zeros (that is, solve the equation ), and factor f(x) into linear factors.f(x) = x3 + 6x2 - 3x - 18

A. -, multiplicity 2; -3; f(x) = (x + 2(x + 3)
B. -6, -3, 3; f(x) = (x + 6)(x + 3)(x - 3)
C. -, multiplicity 2; -, multiplicity 2; f(x) = (x + 2(x + )2
D. -6, -; f(x) = (x + 6)(x + )(x - )


Answer: D

Mathematics

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Which of the following is not equivalent to the others? ?

A.

3.1%


B.

?.0310


C.

?


D.

?


E.

?3.100%


F.

?0.031


Mathematics

Graph the quadratic function using its properties. Based on the graph determine the domain and range of the quadratic function.f(x) = x2 + 6x + 8

A. domain: {x|-? < x < ?}
range: {y|y ? -1}

B. domain: {x|-? < x < ?}
range: {y|y ? 1}

C. domain: {x|-? < x < ?}
range: {y|y ? 1}

D. domain: {x|-? < x < ?}
range: {y|y ? -1}

Mathematics

For the given rational function, find all values of x for which y has the indicated value.y = 8x + ; y = 26

A.
B.
C.
D.

Mathematics

Find the coordinates of the y-intercept and the coordinates of the x-intercept.

A. (0, -1), (4, 0) B. (0, 4), (-1, 0) C. (0, 0), (4, -1) D. (-1, 4), (0, 0)

Mathematics