Quiz about Creating Equations Quadratic

Question 1

Select the solutions to the equation

4x² + 11x + 7 = 0

Accepted Answer

x = - 1.75

Accepted Answer

x = - 1

Answer

x = 6

Answer

x = 1

Question 2

Question 2.

Accepted Answer

-1 and 3

Answer

1 and -3

Answer

-1 and -3

Answer

1 and 3

Question 3

The quadratic function y = -2x² + 4x + 6 is pictured. What are the solutions to the equation 7.5 = -2x² + 4x + 6?

Accepted Answer

x = 0.5

Accepted Answer

x = 1.5

Answer

x = 1

Answer

x = 8

Answer

x = 6

Question 4

What are the solutions to the quadratic equation?

Accepted Answer

x = -4

Accepted Answer

x = 1

Answer

x = -1

Answer

x = 2

Answer

x = 4

Question 5

Select all the equations that would graph the parabola.

Accepted Answer

y = (x + 1)² - 1

Accepted Answer

y = x(x + 2)

Accepted Answer

y = x² + 2x

Answer

y = (x - 1)²- 1

Answer

y = x(x - 2)

Question 6

Select all the equations that would graph the parabola.

Accepted Answer

y = -1/2(x + 2)² + 8

Accepted Answer

y = -1/2x² - 2x + 6

Accepted Answer

y = -1/2(x + 6)(x - 2)

Answer

y = x² + 4x - 12

Answer

y = -(x + 2)² + 8

Question 7

Select all equations that would graph the following quadratic.

Accepted Answer

y = 3(x - 1)² - 3

Accepted Answer

y = 3x(x - 2)

Accepted Answer

y = 3x² - 6x

Answer

y = 3(x - 3)² + 1

Answer

y = 3x² + 3x + 6

Question 8

Select all quadratic equations that have zeros at (3, 0) and (-5, 0).

Accepted Answer

y = (x - 3)(x + 5)

Accepted Answer

y = x² + 2x - 15

Accepted Answer

y = 3x² + 6x - 45

Accepted Answer

y = 2(x + 1)² - 32

Answer

y = 4(x + 1)²+ 15

Question 9

Select all the equations that would graph the parabola.

Accepted Answer

y = -(x - 2)²+ 4

Accepted Answer

y = -x² +4x

Answer

y = -x² - 4x + 4

Answer

y = -(x + 4)² +2

Answer

y = -(x +2)² + 4

Creating Equations Quadratic

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics