Scientific Calculator with Graphing
Advanced online calculator with graphing capabilities, trigonometric functions, unit conversions, and more. Free, fast, and works on all devices.
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Graphing Function
Advanced Graphing
Plot multiple functions simultaneously with customizable scales and colors. Visualize complex mathematical relationships easily.
Trigonometric Functions
Full set of trig functions (sin, cos, tan) with inverses and hyperbolic variants. Supports both degrees and radians.
Fully Responsive
Works perfectly on all devices - desktop, tablet, and mobile. No compromise in functionality on smaller screens.
Frequently Asked Questions
How do I graph a function?
To graph a function, enter a valid mathematical expression in the calculator (e.g., "sin(x)") and click the "Plot Graph" button. The graph will display in the graphing area with automatic scaling.
Does this calculator support complex numbers?
Yes, our calculator supports complex numbers. You can enter expressions like "3+4i" and perform operations with complex numbers.
Can I save my calculations?
While there's no built-in save feature, you can download your graphs using the download button. For calculations, you can copy and paste them into a document.
Is this calculator free to use?
Yes, our scientific calculator with graphing capabilities is completely free to use with no registration required.