Quadratic Functions Algebra

What is the equation of the given graph?

• y=x²-9

• y=x²+4.5

• y=x²+9

• y=x²-4.5

Tags

CCSS.HSF-IF.C.7A

What is the equation of the given graph?

• y=-1/5x²

• y=5x²

• y=1/5x²

• y=-5x²

Tags

CCSS.HSF-IF.C.7A

What is the equation of the given graph?

• y=x²-9

• y=2x²+9

• y=-2x²-9

• y=2x²-9

Tags

CCSS.HSF-IF.C.7A

What is the equation of the given graph?

• y=5x²+2

• y=-5x²+2

• y=-5x²-2

• y=5x²-2

Tags

CCSS.HSF-IF.C.7A

What is the equation of the given graph?

• y=3x²+4

• y=-3x²+4

• y=3x^2-4

• y=3x²-4

Tags

CCSS.HSF-IF.C.7A

What is the equation of the given graph?

• y=-2x²-3

• y=-4x²+3

• y=-2x²+3

• y=4x²-3

Tags

CCSS.HSF-IF.C.7A

Solve the equation.

2x²-20=78

• x=0 or x=49

• No Solution

• x=-49 or x=7

• x=7 or x=-7

Tags

CCSS.8.EE.A.2

Solve.

3y²+16=4

• Infinite Solution

• No Solution

• y=4/3 or y-4/3

• y=16/3

Tags

CCSS.8.EE.A.2

Solve.

48-x²=-52

• x=100 or x=-100

• Infinite Solution

• x=10 or x=-10

• No Solution

Tags

CCSS.8.EE.A.2

Solve.

g²-10g=24

• g=-12 or g=2

• Infinite Solution

• No Solution

• g=-2 or g=12

Tags

CCSS.HSA-REI.B.4B