Title | Description |
Math of Buying a Home | This applet shows how different variables can affect a home loan. It explains all of it's variables and includes graphing programming to show how variables affect the house payment. |
The Area Function | The left applet shows the integral of f(t) from x to a, represented as an area. On the right applet, you can see how the area graphed as x (or a) changes. This helps to show the relationship of certain variables in an integral. |
The Limit Laws | This applet shows an interactive graph with the sums of limits and the product of limits. It lets you choose what pieces to look at. |
Transformations of Trigonometric Functions | Interactive graph of trig functions, with changeable variables |
Prime Sieve | This applet has numbers 1 to 441. The goal is to find all the prime numbers by eliminating composites and their multiples. Clicking on a prime number will shade all of the prime's multiples. |
Title | Description |
Nature of Roots (1) | This has an interactive graph that shows the roots of f(x) = ax^2 + bx + c, allowing you to change the values of a, b, and c. Factoring polynomials is equivalent to finding the roots of a polynomial. |
Difference of Squares | This shows the difference of two squares and how the difference of their area is related. A visual reprentation of a^2 - b^2 = (a+b)*(a-b) |
Multiplying Binomials | Multiplying Bionomials is the inverse of factoring binomials. Understanding one helps to understand the other. |
Factor polynomial applet (Emaths.net) | You input a polynomial and select a factorization method. It shows most of the steps and the answer. The website promises more steps if you sign up for something. Regardless, it is cool, taking on higher degrees and more than two variables. |
Degree and roots of a polynomial equation | This shows the graphs of polynomials to the nth degree(Going up to the 8th degree). Walks through how to find roots and demonstrates maximum numbers of roots and minimums. |
Title | Type | Description |
How To Factor Polynomials The Easy Way! (YouTube) | Video | This video has examples of many different ways to factor polynomials. |
Factoring Polynomials (Paul's Online Notes) | Website | This website walks through how to factor polynomials and has examples with answers. |
Factoring Polynomials: How To Factorise (BYJU'S) | Website | This website has several different factoring methods with great discriptions of how they work. |
Top Interesting Features of Polynomials (pc tech magazine) | Article | This article has interesting information about polynomials. It also highlights features of poly's of different degrees. |
Polynomials - Long Division (YouTube) | Video | Polynomial long division is important for factoring polynomials with a degree larger than 2. Also a potential check of correctness. |