04.23 - 7B, 8A (Wednesday)QUIZIZZ

Math Response

Factor

$$x^2-2x-24$$

Type answer here

Correct Answer: \left(x-6\right)\left(x+4\right)

Deg^°

Rad

Multiple Choice

Chelsea  solved the quadratic equation h(x) = x² – 6x –16. Which statement is true?

• A

• B

• C

• D

Open Ended

What must be done to this type of equation before factoring or solving for zeros?

Multiple Select

Joshua has the quadratic equation

2x² − 20x = +48 written on his whiteboard. What are the solutions to the equation? Select TWO correct answers.

• A

• B

• C

• D

• E

Multiple Choice

Xavier has function f(x) defined as

f(x) = 2x² + 9x + 10. What are the solutions to f(x) = 0?

• A

• B

• C

• D

Labelling

Match the solution set to its quadratic equation. 

Drag labels to their correct position on the image

Multiple Choice

Natalie is solving quadratics. One of the problems has the function 2x² + 15 = –11x. 

What is the solution set to the function?

• A

• B

• C

• D

Multiple Choice

Tyler is solving the equation x² = 121 and has it narrowed down to two possible solutions,

x = 11, x = –11. 

Which solution should Tyler choose?

• A

• B

• C

• D