Desmos Calculator

Desmos offers best-in-class calculators, digital math activities, and curriculum to help every student love math and love learning math. Features: * Graphing: Plot polar, cartesian, or parametric graphs. There’s no limit to how many expressions you can graph at one time - and you don’t even need to enter expressions in y= form! * Sliders: Adjust values interactively to build intuition, or animate any parameter to visualize its effect on the graph * Tables: Input and plot data, or create an input-output table for any function * Statistics: Find best-fit lines, parabolas, and more. * Zooming: Scale the axes independently or at the same time with the pinch of two fingers, or edit the window size manually to get the perfect window. * Points of Interest: Touch a curve to show maximums, minimums, and points of intersection. Tap the gray points of interest to see their coordinates. Hold and drag along a curve to see the coordinates change under your finger. * Scientific Calculator: Just type in any equation you want to solve and Desmos will show you the answer. It can handle square roots, logs, absolute value, and more. * Inequalities: Plot cartesian and polar inequalities.