Precalculus Polynomial Functions

• A

• B

• C

• D

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CCSS.HSA.APR.B.2

• A

• B

• C

• D

• A

• B

• C

• D

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CCSS.HSF.BF.B.3

• A

• B

• C

• D

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CCSS.HSF.BF.B.3

what are the solutions of the equation?

• A

• B

• C

• D

• The function is odd

• The function is even

• The function has 5 real zeros

• The function is positive

• The function is even

• The function is positive

• The function has 4 real zeros

• The function has 3 real zeros

Find all the real zeros of the function f(x) = 2x³ - 19x² + 38x + 24 given that x - 4 is a factor.

• x = 4, -1/2, -6

• x = 4, -3, 2

• x = 4, -1/2, 6

• x = 4, 1/2, -6

Tags

CCSS.HSA.APR.B.2

Which of the following is all possible rational zeros?

• ±1, ±7, ±1/3, ±7/3

• ±1, 7

• ±1, ±3, ±7, ±7/3

• ±1, ±3, ±7, ±1/3, ±7/3

What are the x-intercepts?

• x= 2/3

• x= 4, x = -2

• x= -8, x = 1

• x= -4, x = 2

Tags

CCSS.HSF-IF.C.7D