document.write( "Question 823135: How do you turn the equation h=-5t^2+20t+105 into vertex form? Thank you \n" ); document.write( "

Algebra.Com's Answer #495291 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "Finding vertex form of:
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document.write( "h = -5t^2+20t+105      |Completing the Square
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document.write( "h = -5(t^2 - 4t)   + 105     |Note:   t^2 -4t + 4 = (t-2)^2 
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document.write( "h= -5(t-2)^2 + 20 + 105
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document.write( "h=  -5(t-2)^2 + 125   V(2,125) \n" );
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