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.

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

Logarithms Using the Graphing Calculator

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.

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

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.

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

ClassCalc does not work on this browser. Please use one of the following browsers instead: · Chrome · Firefox · Safari

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.

Free Online Scientific Notation Calculator. Solve advanced problems in Physics, Mathematics and Engineering. Math Expression Renderer, Plots, Unit Converter, Equation Solver, Complex Numbers, Calculation History.

May 14, 2025 - These logarithmic functions that can be graphed with this calculator are: \[f(x) = \log_b x\]

Powerful Graphing Capabilities · ⬤Ellipses, hyperbolas, and other conic sections · ⬤Parametric, polar, and piecewise defined functions · ⬤Over 40 built-in functions, from logarithms to hyperbolic · ⬤Number lines with points and intervals · ⬤Slope fields for AP Calculus ·

Slope calculator finds slope of a line using the formula m equals change in y divided by change in x. Shows the work, graphs the line and gives line equations.

The calculator above will graph and output a simple linear regression model for you, along with testing the relationship and the model equation. Keep in mind that Y is your dependent variable: the one you're ultimately interested in predicting (eg. cost of homes).