Absolute Value of a Number
Algebra | Grade 7
How to find the absolute value of a number by using the definition of absolute value and by using the number line is explained in this video.
Math Video Central
This website provides tutorial videos on Algebra, Geometry, Trigonometry, Pre-Calculus, Basic Calculus, and Statistics and Probability. The videos are for junior and senior high school students as well as for parents who would like to guide their kids in understanding their lessons in math.
