Use the rational zero test to find all the rational zeros of f(x).f(x) = 4x4 + 16x3 - 21x2 - 4x + 5

A. Zeros: 1, -5, 1/2, -1/2
B. Zeros: -1, 5, -1/2, 1/2
C. Zeros: -1, -5, 1/2, -1/2
D. Zeros: 1, -5, 2, -2

Answer: A

Mathematics

Solve the problem.Find the nth term of the following arithmetic sequence:1, -1, -3, -5, -7, . . .

A. -2n - 3 B. -2n + 3 C. 2n - 3 D. -5 - 2n

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Mathematics

Write the linear equation in slope-intercept form.2x + y = 4

A. y = 2x + 4
B. y =
C. y = 2 - x
D. y = 4 - 2x

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Mathematics

Solve the equation. + 3 = 6

A. {10} B. {10, 4} C. {-10, -4} D. ?

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Mathematics

List the values from smallest to largest.-4, , , -

A. - , -4,  ,
B. - ,  , -4,
C. -, -4,  ,
D. -4, - ,  ,

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Mathematics