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Mathematics 13 Online
OpenStudy (anonymous):

the parabola in this equation ......

OpenStudy (anonymous):

where?

OpenStudy (anonymous):

\[y = 2x ^{2} + 5x - 3 \]

OpenStudy (anonymous):

choices A) opens upward B) opens downward C) opens to the right D) opens to the left

OpenStudy (anonymous):

I want to check my answer I got B is this correct ?

ganeshie8 (ganeshie8):

the leading coefficient is positive

ganeshie8 (ganeshie8):

so, as x increases, x^2 also increases UP

ganeshie8 (ganeshie8):

|dw:1396735587154:dw|

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