Quadratic Solutions in Graph

Make a true statement about about Graph A

The discriminant is ​ (a)  

There will be ​ (b)  

• zero

• one real solution

• positive

• negative

• two complex solutions

• two real solutions

Make a true statement about about Graph B

The discriminant is ​​ (a)  

There will be ​ ​ (b)  

• negative

• two complex solutions

• positive

• zero

• one real solution

• two real solutions

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

Make a true statement about about Graph C

The discriminant is ​​ ​ (a)  

There will be ​ ​ (b)  

• positive

• two real solutions

• zero

• one real solution

• negative

• two complex solutions

If the discriminant is equal to -2, how many solutions are there?

• No Solutions

• 1 Solution

• 2 Solutions

• Infinite Solutions

Tags

CCSS.HSA-REI.B.4B

Determine the number of real solutions of the quadratic function shown above.

• No real solutions

• One real solutions

• Two real solutions

Which value(s) of x make f(x) = g(x)?

• x = 4 and x = 5

• x = 2 and x = 6

• x = 3 and x = 7

• x = 1 and x = 7

Tags

CCSS.HSA.REI.A.2

Determine the number of real solutions of the quadratic function shown above.

• No real solutions

• One real solution

• Two real solutions

Given the graph of f(x), when does f(x) = 0? Select all that apply.

• x = 0

• x = 1

• y = -1

• x = 2

What is the line of symmetry for the quadratic function f(x) = 3(x - 2)² + 6

• x = 6

• x = -2

• x = 3

• x = 2

In the quadratic function above what is the line of symmetry?

• x = 3

• x = 2

• x = -3

• x = 1