# Electronics and Electrical Engineering Tools

An Engineers Quick References to Mathematics Algebra Help Math SheetThis algebra reference sheet contains the following algebraic operations addition, subtraction, multiplication, and division. It also contains associative, commutative, and distributive properties. There are example of arithmetic operations as well as properties of exponents, radicals, inequalities, absolute values, complex numbers, logarithms, and polynomials. This sheet also contains many common factoring examples. There is a description of the quadratic equation as well as step by step instruction to complete the square.Download PDFDownload Image Geometry Math SheetThis geometry help reference sheet contains the circumference and area formulas for the following shapes: square, rectangle, circle, triangle, parallelogram, and trapezoid.
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Loan Calculator
A loan is a contract between a borrower and a lender in which the borrower receives an amount of money (principal) that they are obligated to pay back in the future. Most loans can be categorized into one of three categories: Paying Back a Fixed Amount Periodically Use this calculator for basic calculations of common loan types such as mortgages, auto loans, student loans, or personal loans, or click the links for more detail on each. Paying Back a Lump Sum Due at Loan Maturity Paying Back a Predetermined Amount Due at Loan Maturity
The Thirty Greatest Mathematicians
Click for a discussion of certain omissions. Please send me e-mail if you believe there's a major flaw in my rankings (or an error in any of the biographies). Obviously the relative ranks of, say Fibonacci and Ramanujan, will never satisfy everyone since the reasons for their "greatness" are different.

SabioAcademy.com
LaTeX for Geometry Proof Step 0: Study LaTeX Algebra first here.Step 1: Open LaTeX Equation Editor window (click here) Lesson 1: How to set up the table structure.
s Math Resources - Integers: Operations with Signed Numbers
Have you ever been to a party like this? Everyone is happy and having a good time (they are ALL POSITIVE). Suddenly, who should appear but the GROUCH (ONE NEGATIVE)! The grouch goes around complaining to everyone about the food, the music, the room temperature, the other people.... What happens to the party? Everyone feels a lot less happy... the party may be doomed!!

Canons of page construction
The canons of page construction are a set of principles in the field of book design used to describe the ways that page proportions, margins and type areas (print spaces) of books are constructed. The notion of canons, or laws of form, of book page construction was popularized by Jan Tschichold in the mid to late twentieth century, based on the work of J. A. van de Graaf, Raúl M. Rosarivo, Hans Kayser, and others.[1] Tschichold wrote, “Though largely forgotten today, methods and rules upon which it is impossible to improve have been developed for centuries. To produce perfect books these rules have to be brought to life and applied.”[2] Kayser's 1946 Ein harmonikaler Teilungskanon[3] had earlier used the term canon in this context.

Integer Number Line
In this lesson,we will look at integers and the number line. Related Topics: More Lessons on Integers Integer Worksheets Integer Games Integers Integers consist of negative integers, zero and positive integers. Example:
The Top 5 Online Math Tutor Tools – Katie Tutors Math
Some of the products I recommend below have affiliate links. Nothing will cost you a penny extra, but I make a tiny bit of money when you purchase through my link. I only review items that I use and love, and all of these online math tutor tools will help you to become a great online math tutor! Share a Whiteboard: Bitpaper Bitpaper is one of the most important online math tutor tools in my business. With Bitpaper I create “papers” for each of my students.

Tutorials Menu
Note: Yo Quiero Math has a new site "Math Para Mi" at " All tutorials and any additional tutorials are being housed in this new site. Please click the link for Math Para Mi. Home Page What are Integers?
Free Mathematics Whiteboard Applet
Last January, I posted a link of an electronic whiteboard that teachers can use for classroom presentations. This time, there is a better applet that you can use for presenting as well as teaching mathematics. This applet was created using Dbook, a Japanese software that enables teachers to create intereactive electronic books. I will post a separate article later about it. The Mathematics Whiteboard This applet has the usual pens and eraser tools.

Adding Signed Numbers - Lesson 101 Video
Adding Signed Numbers - Lesson 101 Hi, I’m Larry. This is the video from Lesson 101 on my website, adding signed numbers.

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