Graphing Quadratic Inequalities

Solutions are in the ___________ area.

• non-shaded

• shaded

• vertex

• axis of symmetry

Tags

CCSS.HSA.REI.D.12

The graph of a quadratic inequality has a solid line for which inequality symbols?

• $<$

• $\ge$

• $>$

• $\le$

Tags

CCSS.HSA.REI.D.12

Which correctly shows the inequality  $y<\left(x+4\right)^2+1$  ?

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• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Which correctly shows the inequality  $y>x^2+4x+6$  ?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Is the point (2, 1) a solution to the inequality shown?

• Yes

• No

Tags

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

Which correctly shows the inequality  $y\ge-x^2+2x+1$  ?

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• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Is the point (2, 2) a solution to the inequality  $y\ge-2\left(x-3\right)^2+2$  

• Yes

• No

Tags

CCSS.HSA.CED.A.3

Test the point (0, 0). Is the solution area inside or outside the parabola for the inequality  $y>-2x^2-8x-7$  ?

• Inside

• Outside

• Neither

Tags

CCSS.HSA.REI.D.12

Which correctly shows the inequality  $y\ge-\left(x+2\right)^2-4$  ?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Is the point (-1, 1) a solution to the inequality  $y\ge\left(x+2\right)^2+1$  ?

• Yes

• No

Tags

CCSS.HSA.CED.A.1