Function Plotter

Graph y = f(x) and evaluate mathematical expressions.

How to use

1. Enter a function of x, e.g. sin(x) * x.
2. Set the x-range to plot over.
3. Read the graph, or use “Evaluate at x” for a specific value.

Features

• Auto-scaling y-axis with a grid
• sin, cos, tan, sqrt, log, exp, abs, pi, e and more
• Point evaluation