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Mathematics 13 Online
OpenStudy (anonymous):

can someone please help me ????

OpenStudy (ash2326):

Please post your question:)

OpenStudy (anonymous):

Create your own unique quadratic equation in the form y = ax2 + bx + c. Use complete sentences and show all work to determine the following: Does the graph open up or down? How do you know? Explain whether the graph has a maximum or minimum point. Find the vertex and x-intercepts of the graph

OpenStudy (ash2326):

Before we do that, tell me what determines whether the graph will open up or down

OpenStudy (anonymous):

sorry i have no diea

OpenStudy (ash2326):

A standard quadratic is of the form \[y=ax^2+bx+c\] if a>0 the graph will open up if a<0 the graph will open down |dw:1341897352411:dw|

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