<p>Can someone graph this quickly on their graphing calculator?</p>
<p>Y1=abs(X)+sqrt(1-x^2)</p>
<p>Y2=abs(X)-sqrt(1-x^2)</p>
<p>Graph these both together. You should see a nice heart. I was wondering if anybody knows how to shade the heart in? My friend told me to press "2nd" then "Draw" then "(7) Shade(" but it doesnt shade the heart in. Does anyone know how to do it?</p>