SOLUTION: How do I find the parabola of y=3x^2+4x-5

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Question 15: How do I find the parabola of y=3x^2+4x-5
Answer by AnlytcPhil(1806) About Me  (Show Source):
You can put this solution on YOUR website!
How do I find the parabola of y=3x2+4x-5
`
First you find some points:
`
`x| `y `| (x,y)
-3|`10 `|(-3,10)
-2|`-1 `|(-2,-1)
-1|`-6 `|(-1,-6)
`0|`-5 `|(0,-5)
`1| `2 `| (1,2)
`2|`15 `|(2,15)
Then you plot them and draw a smooth curve
graph%28200%2C200%2C-5%2C3%2C-16%2C16%2C3x%5E2%2B4%2Ax-5%29
Edwin