See how to determine whether a set of lines are parallel given their equations with this free video math lesson. From Ramanujan to calculus cocreator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to tell whether a pair of lines are parallel to one another.
 Hot
 Latest

How To: Remember "greater than" & "less than" symbols

How To: Calculate Faster Than a Calculator

How To: Find a number given Its percent

How To: Find the area of a circle when you know the diameter

How To: Normalize a data set into another scale

How To: Solve population proportion problems in statistics

How To: Convert decimals into fractions

How To: Convert mixed numbers into top heavy fractions

How To: Convert top heavy fractions to mixed numbers

How To: Solve number set problems in intermediate algebra

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Find the Percent Given Two Numbers

How To: Divide small numbers by big numbers

How To: Figure out the domain & range of a piecewise function

How To: Calculate the area of a parallelogram

How To: Convert Fahrenheit to Celsius with a formula

How To: Spend Money on a Graphing Calculator? Nah—Just Use This WebBased TI Emulator

How To: Find the formula of a piecewise function given a graph

How To: Determine the age of a fossil using carbon14

How To: Identify characteristics of a sample during a survey

How To: Remember "greater than" & "less than" symbols

How To: Calculate Faster Than a Calculator

How To: Find a number given Its percent

How To: Find the area of a circle when you know the diameter

How To: Normalize a data set into another scale

How To: Solve population proportion problems in statistics

How To: Convert decimals into fractions

How To: Convert mixed numbers into top heavy fractions

How To: Convert top heavy fractions to mixed numbers

How To: Solve number set problems in intermediate algebra

How To: Use ">" (greater than) and "<" (less than) symbols

How To: Find the Percent Given Two Numbers

How To: Divide small numbers by big numbers

How To: Figure out the domain & range of a piecewise function

How To: Calculate the area of a parallelogram

How To: Convert Fahrenheit to Celsius with a formula

How To: Spend Money on a Graphing Calculator? Nah—Just Use This WebBased TI Emulator

How To: Find the formula of a piecewise function given a graph

How To: Determine the age of a fossil using carbon14

How To: Identify characteristics of a sample during a survey
Be the First to Comment
Share Your Thoughts