Solving Quadratic using Graphs and Tables

What are the Solutions for the graphed function?

Make sure you enter answers as a coordinate,

If there are Two Solutions:(x, y), (x, y)

One Solution: (x, y)

Zero Solution: No Solution

What are the Solutions for the graphed function?

Make sure you enter answers as a coordinate,

If there are Two Solutions:(x, y), (x, y)

One Solution: (x, y)

Zero Solution: No Solution

What are the Zeros for the function for this table?

^{(remember to find the vertex)}

Make sure you enter answers as a coordinate,

If there are Two Solutions:(x, y), (x, y)

One Solution: (x, y)

Zero Solution: No Solution

How many solutions does this graph have?

• one
• two
• no solutions
• cannot be determined

What are the x- intercepts?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

Tags

CCSS.HSF-IF.C.7A

Use the graph to determine the solutions.

• -1 and -3
• 1 and -3
• 1 and 3
• -1 and 3

• {12.88,-12.88}

• {13.22,-13.22}

• {16}

• No Solution

Tags

CCSS.8.EE.A.2

• {6.78,-6.78}

• {8,-8}

• {7,-7}

• No Solution

Tags

CCSS.8.EE.A.2

Solve using square roots.

• ±81
• ±9
• ±3
• No real solution

Tags

CCSS.8.EE.A.2