Introduction to Derivatives - Math is Fun
Go and learn how to find derivatives using Derivative Rules, and get plenty of practice:
Derivative - Wikipedia
In mathematics, the derivative is a fundamental tool that quantifies the sensitivity to change of a function's output with respect to its input. The derivative of a function of a single variable at a chosen input value, when it exists, is the slope of the tangent line to …
Derivatives - Calculus, Meaning, Interpretation - Cuemath
A derivative in calculus is the rate of change of a quantity y with respect to another quantity x. It is also termed the differential coefficient of y with respect to x. Differentiation is the process of finding the derivative of a function.
Derivative - Math.net
The derivative of a function is the rate of change of the function's output relative to its input value. Given y = f (x), the derivative of f (x), denoted f' (x) (or df (x)/dx), is defined by the following limit: The definition of the derivative is derived from the formula for the slope of a line.
Derivative Rules - Math is Fun
The Derivative tells us the slope of a function at any point. There are rules we can follow to find many derivatives. For example: The slope of a constant value (like 3) is always 0; The slope of a line like 2x is 2, or 3x is 3 etc; and so on. Here are useful rules to help you work out the derivatives of many functions (with examples below).
Derivative -- from Wolfram MathWorld
The derivative of a function represents an infinitesimal change in the function with respect to one of its variables. The "simple" derivative of a function f with respect to a variable x is denoted either f^'(x) or (df)/(dx), (1) often written in-line as df/dx.
3.1: Defining the Derivative - Mathematics LibreTexts
3 天之前 · Identify the derivative as the limit of a difference quotient. Calculate the derivative of a given function at a point. Describe the velocity as a rate of change. Explain the difference between average velocity and instantaneous velocity. Estimate the derivative from a table of values.
Derivative | Definition & Facts | Britannica
2024年11月29日 · Derivative, in mathematics, the rate of change of a function with respect to a variable. Geometrically, the derivative of a function can be interpreted as the slope of the graph of the function or, more precisely, as the slope of the tangent line at a point.
3.2: The Derivative as a Function - Mathematics LibreTexts
3 天之前 · Define the derivative function of a given function. Graph a derivative function from the graph of a given function. State the connection between derivatives and continuity. Describe three conditions for when a function does not have a derivative. Explain the meaning of …
3.3: Differentiation Rules - Mathematics LibreTexts
3 天之前 · Use the product rule for finding the derivative of a product of functions. Use the quotient rule for finding the derivative of a quotient of functions. Extend the power rule to functions with negative exponents. Combine the differentiation rules to find the derivative of a polynomial or rational function.