SSAT Upper Level Math : How to graph a quadratic function

Study concepts, example questions & explanations for SSAT Upper Level Math

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Example Questions

Example Question #3 : How To Graph A Quadratic Function

What is the vertex of the function  ?

Possible Answers:

Correct answer:

Explanation:

The -coordinate of the vertex is , where .

To get the -coordinate, evaluate .

The vertex is .

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