Teaching guide
How to Copy LaTeX from a 3D Graph
Copy the formula in LaTeX form for notes, worksheets, and articles.
Use the interactive graph first, then connect the visual shape to the written rule.
Classroom check
Q: Why copy LaTeX?
A: It keeps the equation readable in course material.
Try it yourself
Use the interactive calculator below to experiment with this concept.
Related guides
Graph z=f(x,y)
Type a formula, choose x and y ranges, then rotate the result to inspect slices.
Saddle vs Minimum
A saddle curves up in one direction and down in another, unlike a true minimum.
Surface and Contours
Contours are horizontal slices of the 3D graph projected into 2D.
Teacher Setup
Use locked views, hidden formulas, and reveal prompts for classroom embeds.