Khan Academy
Khan: Lsn 11 Ops W Polynomials, Rewriting Expressions, Quad Functions, Equations
Lesson 1 of 4 for Passport to Advanced Math. Students will add, subtract, and multiply polynomials. They will build quadratic functions and write equations to represent a context.
Other
Quick Math: Solving Inequalities
Provides an interactive tool that solves inequalities for you. Gives exact and approximate solutions. Further down the page there is a discussion of how to solve intermediate and advanced inequalities as well as information about how to...
Math Is Fun
Math Is Fun: Combinations and Permutations Calculator
By entering terms for how you want to combine items, you can use this calculator to determine all the different combinations and permutations you can have. For more advanced users, various rules are explained and how to use them.
Other
Montana State University: Analyzing a Periodic Function
A complex analysis of periodic functions, including advanced calculus and theorems. Includes many graphs.
Oswego City School District
Regents Exam Prep Center: Scatter Plots and Line of Best Fit
Use this lesson, practice exercise, and teacher resource in planning instruction on scatter plots and line of best fit. In the lessons, you'll find definitions and examples of ways to make a scatter plot, determine correlations, and find...
Other
Maths Revision: Work, Energy & Power
Basic definitions and examples for the concepts of work, energy, and power. Covers kinetic and potential energy, and conservation of energy.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Self Check Quiz on Linear Equations
Students show comprehension of advanced mathematical concepts in Algebra I. The questions check understanding on solving systems of linear equations. Techniques included are substitution, elimination, and graphing.
McGraw Hill
Glencoe Mathematics: Online Study Tools: Self Check Quiz on Linear Functions
The online assessment demonstrates knowledge of advanced mathematical concepts in Algebra II. The questions test students on linear functions. Topics include modeling real-world data with linear functions, scatterplots, and regression...