Polynomial Equations from Graph

What degree is the function?

• 1

• 2

• 4

• 10

Is the leading coefficient positive or negative

• positive

• negative

For each function, determine the real zeros and state the multiplicity of any repeated zeros.

• {0 mult. 3, 5, 2}

• {−2 mult. 3, 3, 1}

• {0 mult. 3, 3, 2}

• {2 mult. 3, 3, 3}

Tags

CCSS.HSF-IF.C.7C

For each function, state the maximum number of turns the graph could make. f (x) = x³ − x² − 4

• 6

• 2

• 4

• 5

For each function, state the maximum number of TURNS the graph could make. f (x) = x³ − x² − 4

• 6

• 2

• 4

• 5

• 5

• 3

• 7

• 4

What is the range of this function?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Which of the following has a vertex of (-4, 6) and passes through the point (-7, 24)?

• f(x) = 2x² + 8x - 32

• f(x) = 2x² +16x + 38

• f(x) = x² +8x + 22

• f(x) = x² + 8x + 10

According to the table, what are the factors of this quadratic function?

• (x - 6)(x + 3)

• (x - 3)(x - 2)

• (x +3)(x + 2)

• (x +1)(x - 6)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Which of the following equations is represented by the graph?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A