Quadratic Function Review

What strategy do you use when converting a standard form quadratic into a vertex form quadratic?

• Factoring
• FOIL
• Completing the Square
•  Expand & FOIL

What strategy do you use when converting a standard form quadratic into an intercept form quadratic?

• Factoring
• FOIL
• Expand & FOIL
• Completing the Square

What strategy do you use when converting an intercept form quadratic into a standard form quadratic?

• FOIL
• Completing the Square
• Factoring
• Expand & FOIL

What strategy do you use when converting an intercept form quadratic into a vertex form quadratic?

• FOIL and then Complete the Square
• Complete the Square and then FOIL
• Factor and then FOIL
• FOIL and then Complete the Square

What strategy do you use when converting a vertex form quadratic into a standard form quadratic?

• Expand & FOIL
• Complete the Square
• Factor
• FOIL

What strategy do you use when converting a vertex form quadratic into an intercept form quadratic?

• Expand & FOIL and then Factor
• Expand & FOIL and then Complete the Square
• Complete the Square and then Factor
• Factor and then Foil

Which of the following is NOT like the others?

• Solutions
• X-Intercepts
• Zeroes
• Vertex

Tags

CCSS.HSF-IF.C.7A

How do you calculate the y-intercept of a function?

• Substitute 0 in for x and evaluate.
• Substitute 0 in for y and evaluate.
• The y-intercept is always the constant value in the function.

What is the vertex of the quadratic?

• (-4,-2)
• (-4,2)
• (4,-2)
• (4,62)

What is the vertex of the quadratic?

• (-1,3)
• (1,3)
• (3,-1)
• (3,1)