Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Free graphing calculator instantly graphs your math problems.

I know I have to have all positive x-values inside the log, so I start the TABLE listing at x = 1, and go from there. I'd still like to have some plot points between zero and one, so I adjust the initial value (that is, the start value) and the increment (that is, the count-by amount) to get some additional plot points between x = 0 and x = 1: Using these points (plotted to one or two decimal places), I end up with the same graph as before. ... Depending upon your calculator's software, you will either get blank spaces in your table for the y-values when x = 0 and when x is negative; or the slots for those y-values will display "error", "undefined", or some other error code; or else the program will crash.

Free online graphing calculator - graph functions, conics, and inequalities interactively

Logarithms Using the Graphing Calculator

This online calculator calculates all possible regression equations and graphs based on a set of experimental data. Regressions include lin-lin, lin-log, log-lin and log-log. Data can be directly from Excel or CSV. Results are generated immediately, no external software needed.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

May 12, 2025 - Instructions: Use this step-by-step Logarithmic Function Calculator, to find the logarithmic function that passes through two given points in the plane XY. You need to provide the points \((t_1, y_1)\) and \((t_2, y_2)\), and this calculator will estimate the appropriate exponential function and will provide its graph.

Free log equation calculator - solve log equations step-by-step

Free online graphing calculator - graph functions, conics, and inequalities interactively

September 9, 2025 - LOG(x) returns the logarithm of the positive number x to base 10.

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Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Free logarithm calculator - step-by-step solutions to help simplify logarithmic expressions.

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. Accessibility: Read and edit math using a screen reader or a refreshable Braille display, and use audio trace to explore graphs ...

Use interactive calculators to plot and graph functions. Try 3D plots, equations, inequalities, polar and parametric plots. Specify ranges for variables.