Topic 11 Summative Review (Graphing Quadratics)

Label the Graph with the Correct Key Features.

1. ​ (a)   2. ​ (b)   ​

3. ​ (c)   ​ 4. ​ (d)  

• Y-Intercept
• Zero
• Vertex

Tags

CCSS.HSF-IF.C.7A

Is this equation y=x²+x+3

• Linear
• Quadratic
• Absolute Value
• Exponential

Is this equation y=3x²+8

• Linear
• Quadratic
• Absolute Value
• Exponential

Is this equation y=2x+3?

• Linear
• Quadratic
• Cubic
• Absolute Value

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What are the

roots (x-intercepts) of the function

f(x)= (x - 2)(x + 3)?

• x = - 2 or x = 3

• x = 2 or x = -3

• The are no real roots

• x = 2 or x = 3

Tags

CCSS.HSF-IF.C.7C

Another name for the x-intercept

• Roots

• Zeros

• Solutions

• All of the above

Tags

CCSS.HSF-IF.C.7C

Which parabola would open down?

• f(x)=x²

• f(x)=-x²+3x-6

• f(x) = x²-16

• f(x)=2x²-5x+7

Tags

CCSS.HSF-IF.C.7A

What is the y-intercept of the equation -2x²+x-8

• (0,-2)

• (0,-8)

• (-8,0)

• (0,1)

Tags

CCSS.HSF-IF.C.7A

Which is the graph of the quadratic equation shown?

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7A

• Minimum
• Maximum