Modelling Polynomial Functions

• A

• B

• C

• D

See question above.

• 34

• -34

• 20

• 32

• -20

See question above.

• A

• B

• C

• D

• E

See question above.

• A

• B

• C

• D

• E

f(x) = 2x³ - 3x² + 4x -10

State the maximum number of turns the graph of f(x) could make.

• 3

• 2

• 1

• 0

f(x) = 2x³ - 3x² + 4x -10 State the maximum and minimum number of zeros for f(x).

• Max: 3 Min: 0

• Max 2 Min: 0

• Max: 1 Min: 1

• Max: 3 Min: 1

f(x) = -3x⁴ + x³ - 2x² + x - 1

What is the y-intercept of f(x)?

• (-1, 0)

• (0, -1)

• (-3, 0)

• (0, -3)

• A

• B

• C

• D

• A

• B

• C

• D

Write a polynomial with the given zeros.

• A

• B

• C

• D