Graphing Calculator
Plot mathematical functions and equations with our interactive graphing calculator. Visualize functions easily.
Category: Calculator
Graphing Calculator
Plot mathematical functions and equations
Examples: x^2, sin(x), 2*x+1, sqrt(x), x^3-2*x
Function Syntax Help
- Basic operations: +, -, *, /, ^
- Functions: sin(x), cos(x), tan(x), sqrt(x), abs(x), log(x)
- Constants: pi, e
- Example: 3*sin(x) + x^2/2
Frequently Asked Questions
What types of functions can I graph with this calculator?
You can graph a wide variety of functions including polynomial functions (e.g., x², x³), trigonometric functions (sin, cos, tan), exponential functions (e^x), logarithmic functions (log), and combinations of these. The calculator supports standard mathematical notation and most common functions.
How do I enter functions correctly?
Use x as your variable and standard mathematical notation. For example: x^2 for x², sin(x) for sine of x, sqrt(x) for square root, and 2*x+1 for 2x+1. Remember to use * for multiplication (e.g., 2*x, not 2x) and ^ for exponents (e.g., x^2, not x²).
Can I adjust the viewing window of the graph?
Yes, you can customize the x-axis range by changing the X Minimum and X Maximum values. This allows you to zoom in on specific parts of the function or view its behavior over a wider range. The y-axis will automatically adjust to accommodate the function's values within that range.