algebra I
posted by ann .
for my homework I have to graph 4 equations:
1. y=1/4x^2+3x3
2. y=x^2+7x2
3. y<x^2+7x+6
4. y<*1/3x^2+4x+5/2
[<* means greater than OR equal to. I just don't know how to put the line under it]
we are allowed to do them on a calculator. but since I don't have the type of calculator that we need at home, I used an online calculator. graphing #1 and 2 was easy, but I can't find a calculator where you can put in y< or y>. if you know any web sites please share. thank you.
[and please don't tell me that I'm lying.. we're just learning how to do it on a calculator so I don't have to do it on my own]
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