Conics without rawExpression

Examples
1

I built some conics lessons back in November for my Precalculus class. My Geometry class is working with equations of circles and I found a way to graph the conics without using rawExpression for anyone interested. (I have seen this surface in the questions section from time to time).

I still don’t have a way for dealing with inequalities if that is a concern.

2

Hey, I found a simpler way to do this (is rawExpression even a thing anymore?). “studentInput” could be from a table or input, whatever you’re using:

In the graph CL:

EQ=parseEquation(studentInput).differenceFunction("x","y")
function("f"):EQ

In the graph:
y=f(x,y)+y