Mathematics
RomeoBluford394
2017-08-12 03:51:30
The graph of a quadratic equation opens down when the value of abc is negative
ANSWERS
mygrizzlyromar9
2017-08-12 10:33:49

If the coefficient of x^2 is negative than it will open down. If the coefficient of x^2 is positive it will open up.

reina16
2017-08-12 10:35:04

If a is negative it will have a max vertex and an open down graph and when you have a positive a your graph will open up

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