Quadratic Functions Solving Quiz 15

Don't forget to put the equation in standard form. What can we use to find solutions to quadratics?

• A

• B

• C

• D

Make sure the equation is in standard form first, then we can use M-3-3-3.

(a)  

• J
• F
• G
• H

Don't forget, do we need to put the equal sign and the other part that's not the standard form equation in the calculator?

(a)  

• C
• A
• B
• D

If we find two solutions, do we need both? How can we find the solutions to this equation?

Can we find the solutions when it's not in standard form like this? If we find a fraction for a solution, can we change it to a decimal?

(a)  

• D
• A
• B
• C

Don't forget y=x² is the parent function. If we use the equation y=a(x-h)²+K, how does the part outside the parenthesis transform the function?

(a)  

• C
• A
• B
• D

The graph shown is function p, so how did the parent function y=x² change to function p?

If we graph the parent function and change it the way they ask, how does it look?

(a)  

• J
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• H

If we have both of these equations and we need to see how they are different, what can we do?

(a)  

• F
• G
• H
• J

What is the quadratic function form we are using when talking about transformations? What are the main parts we care about from that equation? (Try on your answer.)

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