www.themathpage.com
Arithmetic, algebra, geometry, trigonometry and calculus lessons. From Lawrence Spector from the Borough of Manhattan Community College, The City University of New York.
URLs from www.themathpage.com:
URL: http://www.themathpage.com
Queries:
- adding fractions
- subtracting fractions
- how to divide a whole number and a fraction
- proper fractions
- how to add fractions
- mixed numbers
- permutation and combination
- fractions to equivalent decimals
- thousandths hundredths tenths...
- fractions into decimals
- right isosceles triangle
- unit fractions
- circumference of a circle
- completing the square algebra
- trigonometry identities
- base twelve addition table
- solve triangle with two sides
- logarithms
- writing numbers as powers of ten
- 32 of what number equals 8
- more...