www.geogebra.org
3D Calculator - GeoGebra
Free online 3D grapher from GeoGebra: graph 3D functions, plot surfaces, construct solids and much more!
1919000大写
Searching…
Web results
www.desmos.com
Desmos | 3D Graphing Calculator
Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.
courses.lumenlearning.com
Three-Dimensional Coordinate Systems | Calculus III
The three-dimensional rectangular coordinate system consists of three perpendicular axes: the x -axis, the y -axis, and the z -axis. Because each axis is a number line representing all real numbers in R the three-dime...