by changing $\displaystyle -100x^2-6000x+488000$to f(x) = a(x-h)²+k form ?

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- Mar 20th 2010, 12:22 PMmyaa02
- Mar 20th 2010, 12:27 PMicemanfan
- Mar 20th 2010, 12:29 PMmyaa02
- Mar 20th 2010, 12:36 PMmyaa02
what do you do after $\displaystyle -100(x^2-20x+100)+480000-100$ ?

- Mar 20th 2010, 12:40 PMicemanfan
- Mar 20th 2010, 12:42 PMmyaa02
- Mar 20th 2010, 12:45 PMicemanfan
- Mar 20th 2010, 12:48 PMmyaa02
- Mar 20th 2010, 12:51 PMicemanfan
- Mar 20th 2010, 12:51 PMmyaa02
- Mar 20th 2010, 12:53 PMicemanfan
- Mar 20th 2010, 12:54 PMmyaa02
- Mar 20th 2010, 12:56 PMicemanfan
- Mar 20th 2010, 12:57 PMmyaa02
- Mar 20th 2010, 12:59 PMicemanfan