im given a vertex and a point yet every time i try i cant get the formula write, the book only gives me the answer showing tat im wrong every time, any help?

ex. pt (2,-3)

vertex (1,-4)

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- Oct 12th 2009, 05:03 PMyellow24function from vertex and point
im given a vertex and a point yet every time i try i cant get the formula write, the book only gives me the answer showing tat im wrong every time, any help?

ex. pt (2,-3)

vertex (1,-4) - Oct 12th 2009, 05:08 PMmr fantastic
- Oct 12th 2009, 05:09 PMyellow24
thank you... i tried doing it another way but that one works too. thanks again!