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Coolmath Algebra
Advanced Graphing Lesson 1 - Graphs to Know and Love (page 2 of 3)
---- This algebra lesson gives an overview of the basic shapes (graphs) of functions you need to know.

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Now available: Coolmath Algebra books! Part 1, Part 2 and Part 3 covering the Algebra you need from Algebra 1 through Precalculus Algebra (Beginning Algebra through College Algebra)

other Coolmath Books: Coolmath Precalculus Review (the math you really need to survive Calculus 1) and Math Survival Guide (How to conquer math and deal with math anxiety)
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Here are some new ones:

The Disco Graph:

y = x^3

You know...
John Travolta?
That pose?

 

 

 

 

 

 

 

graph of y = x^3 ... points on it include ( -2 , -8 ) , ( -1 , -1 ) , ( 0 , 0 ) , ( 1 , 1 ) , and ( 2, 8 )

Square Root Guy:

y = sqrt( x )

 

It's just half of a parabola lying on its side.

 

graph of y = sqrt( x ) ... points on it include ( 1 , 1 ) and ( 4 , 2 )

Absolute Value Guy (or V Guy):

y = | x |

 

 

 

graph of y = | x | ... points on it include ( -3 , -3 ) , ( -2 , -2 ) , ( -1 , -1 ) , ( 1 , 1 ) , ( 2 , 2 ) , ( 3 , 3 )

Continued on the next page

 The printing and distribution and/or downloading of these lessons is strictly prohibited.
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