• Graphing Unit Study Guide

    Posted by David Rau on 10/9/2019
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  • Graphing Rationals

    Posted by David Rau on 10/9/2019
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  • Week 8: 9/30-10/4

    Posted by David Rau on 9/30/2019

    9/30

    Today we continued talking about rational functions

    Notes

    Finish the back of our notes for HW

     

    10/1

    Today we talked about square root, or radical, graphs

    Notes

     

    10/2

    Today we looked at piecewise graphs

    Notes

     

    10/3-10/4

    After we quizzed we quickly looked at exponential functions

    Notes

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  • Week 7: 9/23-9/27

    Posted by David Rau on 9/23/2019

    9/23

    Today we reviewed graphing techniques for lines

    Notes

    4 Khan's on lines

     

    9/24

    Today we reviewed graphing absolute value functions and quadratic functions

    Notes

    3 khans

     

    9/25

    Today we simply stated the domains and ranges of absolute value graphs and quadratic graphs

    DR of Abs and Quad

    we then reviewed our Khan assignments to prepare for the quiz this block day!

     

    9/26-9/27

    Today we graphed rational functions: 

    Notes

    Pg. 152: 7-12 Matching

    16,17,29,31 Find Holes, VA, HA, Zero's

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  • Week 6: 9/16-9/20

    Posted by David Rau on 9/16/2019

    9/16

    Today we briefly talked about word problems involving function combinations and compositions

    Notes

     

    9/17

    Today was your study guide workday!

    Sg

     

    9/18

    Today we went over our study guide! YAY!

    Here it is! retry the problems and make sure you are getting the right answers!

     

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  • Week 5: 9/9-9/13

    Posted by David Rau on 9/9/2019

    9/9

    Today we discussed expanding binomials, or fast foiling, for polynomials using the pascal triangle

    Notes

     

    9/10

    Today we talked about finding and verifying inverse functions

    Notes

     

    9/11

    Today we talked about what it graphically means to be an inverse, as well as evaluating inverses

    Notes

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  • Week 4: Short Block Week!

    Posted by David Rau on 9/5/2019

    Hello! Today in our block period we reviewed the following material, some of its old, a bit of it's new. 

    You have 7 Khan assignments to do, so look at the notes below and get them done!

    Some of them you have done before, I need them completed again please. 

    Order of Least Frustration: 

    1. Add and Subtract

    2. Plot Complex #'s

    3. Powers of the imaginary Unit

    Remember, just find the largest multiple of four, it simplifies to 1, and find the remainder

    4. Divide Complex Numbers

    Almost every answer will be reducable and must be reduced to get the answer correct

    5. Find Composite Functions

    6. Evaluate Composite Functions

    7. Factor Polynomials

    The Factor Polynomials with complex is going to be HARD and there is MORE THAN ONE answer usually. You will most likely have to foil out all options in order to find the correct answers. 

    Notes

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  • Week 3: 8/26-8/30

    Posted by David Rau on 8/26/2019

    8/26

    Today we looked at finding roots of polynomials when roots must be found using the quadratic formula. These extra roots are called irrational because they are stuck being written with square roots. 

    Notes

    Pg. 128-129: 61,62,87

     

    8/27

    Today we worked on a worksheet

     

    8/28

    Today we found imaginary roots by finding all real roots and using the quadratic formula

    Notes

     

    8/29-8/30

    Today we quizzed on the rational root theorem and then quickly covered how to find polynomials from their roots, in other words, how to foil out some complicated factored forms.

    Notes

    Pg 113: 50,52,53,57

    Pg 145: 38,39

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  • 8/19-8/23

    Posted by David Rau on 8/19/2019

    8/19

    Today we reviewed complex numbers

    Notes

    Due to internet: 4th 5th 6th had book work, 1st had khans

     

    8/20

    Today we reviewed solving exponential and logarithmic functions

    Notes

     

    8/21

    Today we quizzed on algebra 2 review material

    If you were absent please make up the quiz during alpha time

     

    8/22-8/23

    Today we learned how to find roots of polynomials using a p over q list and calculators!

    Notes

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  • 8/12-8/16

    Posted by David Rau on 8/12/2019

    8/13

    Today we reviewed lines and functions evaluation

    3 Khans

     

    8/14

    Today we reviewed function combinations and compositions

    Notes

    3 Khans:

    Find Composite Functions

    Evaluate Composite Functions

    Evaluate Piece-wise Functions

     

    8/15-8/16

    Today we reviewed factoring and polynomial division

    Notes

    The polynomial division with remainders is extra credit. Save it for last

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