Hi guys,

 

I found a good video that explains step-by-step how to graph a quadratic.  It is a little different from the way we did it in class, but it might be easier for some of you.  Check it out:

 

http://www.youtube.com/watch?v=c74m88mbi9k

 

Just make sure that you are also comfortable with finding the x-intercepts (solve using the quadratic formula)

and the y-intercept (the C value in the original equation)

 

See you tomorrow!