Week 8: End Bx, Intercepts, Solving Polynomials

End Behavior: (Chart)
http://www.purplemath.com/modules/polyends.htm


Intercepts Video (Khan Academy):
http://www.khanacademy.org/math/algebra/linear-equations-and-inequalitie/graphing_with_intercepts/v/x-and-y-intercepts


X Intercept                                               Y intercept 
 

Steps to Solve                                               Steps to Solve

1.    Factor (find GCF)                                        1. Replace X with ZERO

2.    Set equal to ZERO                                      2. Simply/Solve

3.    Break apart & Set equal to ZERO

4.    Solve equation

Solving Polynomials: (Notes)

http://www.mathsisfun.com/algebra/polynomials-solving.html


Rational Root Theorem Video:
https://www.youtube.com/watch?v=-cZB1lyLlIM#t=35


Synthetic Division Video:

Putting it all together...