In this video the instructor talks about parallel and perpendicular lines. Parallel lines are lines whose slope is the same. Now take the equations of a couple of parallel lines. Graph those lines on a coordinate axes and you can see that the lines are parallel to each other and never intersect each other. Perpendicular lines are those whose product of slopes is negative one. Perpendicular lines intersect each other and they make a perfect 90 degrees with each other at the point of intersection. Multiplying the slopes of the perpendicular lines gives 1. Now the instructor shows examples of perpendicular lines by graphing them. This video shows parallel and perpendicular lines by graphing them using examples.
 Hot
 Latest

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

How To: Find standard deviation

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

How To: Find the 100th term in a sequence

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

How To: Find a missing side of a triangle, similar to another

How To: Calculate percent composition for chemistry

How To: Find the standard deviation with the ZScore formula

How To: Find the formula for a piecewise function from a graph

How To: Calculate Faster Than a Calculator

How To: Find a slope of a straight line with: Ax + By + C = 0

How To: Find the slope of a line given 2 points with fractions

How To: Convert between diameter and radius

How To: Write a slopeintercept equation given an XY table

How To: Do long division without a calculator

How To: Convert Fahrenheit to Celsius with a formula

How To: Find the area of a triangle when given 2 sides & angle

How To: Find the Percent Given Two Numbers

How To: Find the area & perimeter of triangles & squares

How To: Find the Volume of Composite Figures (Also Called Composite Shapes)

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

How To: Find standard deviation

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

How To: Find the 100th term in a sequence

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

How To: Find a missing side of a triangle, similar to another

How To: Calculate percent composition for chemistry

How To: Find the standard deviation with the ZScore formula

How To: Find the formula for a piecewise function from a graph

How To: Calculate Faster Than a Calculator

How To: Find a slope of a straight line with: Ax + By + C = 0

How To: Find the slope of a line given 2 points with fractions

How To: Convert between diameter and radius

How To: Write a slopeintercept equation given an XY table

How To: Do long division without a calculator

How To: Convert Fahrenheit to Celsius with a formula

How To: Find the area of a triangle when given 2 sides & angle

How To: Find the Percent Given Two Numbers

How To: Find the area & perimeter of triangles & squares

How To: Find the Volume of Composite Figures (Also Called Composite Shapes)
Be the First to Comment
Share Your Thoughts