Number of Solutions Quadratic Graph

Use the discriminant to find the number of solutions for the following equation. y = x² +10x + 25

• 2 solutions

• 1 solution

• 0 solutions

Tags

CCSS.HSA-REI.B.4B

Use the discriminant to find the number of solutions for the following equation.

y = -3x² +5x - 8

• 2 solutions

• 1 solution

• 0 solutions

Tags

CCSS.HSA-REI.B.4B

Use the discriminant to find the number of solutions for the following equation.

y = 4x² - 9

• 2 solutions

• 1 solution

• 0 solutions

Tags

CCSS.HSA-REI.B.4B

How many solutions can a quadratic have?

• 1 solution

• 3 solutions

• 0 solutions

• 2 solutions

How many solutions does this graph have?

• one

• two

• no solutions

• cannot be determined

How many solutions does this function have?

• two

• one

• all real numbers

• no real solutions

Determine the number of solutions for the given quadratic function.

(a)  

At most, how many solutions can a quadratic function have?

• 0

• 1

• 2

• Infinitely Many

How many solutions does the equation in standard form that is related to this function have?

• 3

• 2

• No real solutions

• 1

• Infinitely many solutions

How many solutions does this graph have?

(a)   solutions

• NO

• 1

• 2

• 3