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Mathematics 20 Online
OpenStudy (anonymous):

How many times does the quadratic function below intersect the x-axis? y= x^2 + 10x +25 A.) 2 B.) 3 C.) 1 D.) 0 HELP! ME! PLEASE!

OpenStudy (igreen):

Just graph it. https://www.desmos.com/calculator It intersects the x-axis once at its vertex.

OpenStudy (igreen):

Welcome to Open Study! You can give medals by clicking 'Best Response'.

OpenStudy (anonymous):

thank you.

OpenStudy (igreen):

Np.

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