Learn about function notation, how to find an inverse function by changing the subject, and how to work with composite functions.

Revise determining composite and inverse functions for your Higher maths exam with Bitesize Scotland interactive practice quizzes covering feedback and common errors.

A PHASE relation familiar to students of applied mathematics exists between a simple harmonic oscillation and its derivative. Similar relations exist between exponential functions and their ...

The normal, Poisson, gamma, binomial, and negative binomial distributions are univariate natural exponential families with quadratic variance functions (the variance is at most a quadratic function of ...

A continuation of Math 1200/1225. Covers exponential and logarithmic functions, trigonometric and inverse trigonometric functions, and trigonometric identities. Current ALEKS Math Placement 55 or ...