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August 21, 2014

August 21, 2014

Posted by **zachary** on Tuesday, November 6, 2012 at 8:46pm.

the vertex

the axis of symmetry

the intercept

the domain

the range

the interval where the function is increasing andthe interval where the function is decreasing graph the function y=X^2+4x

- college algebra -
**Steve**, Tuesday, November 6, 2012 at 8:57pmy = (x+2)^2 - 4

you should be able to read off all the desired information from that. If you still have trouble, come on back and show where you got stuck.

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