• ALGEBRA 2 TRIG

    Ch.3 Unit Plan
    Linear Systems, Matrices and Advanced Systems Analysis

    DAY

    SECTION

    LEARNING TARGETS

    HOMEWORK DUE NEXT CLASS

    1

     

    3.1 & 3.2Solving Systems of Linear Equations

     

    What do the types of solutions look like (algebraically and graphically)? How do I solve using the difference methods (elimination, substitution, graphing)?

    page 156 #3 & 10;

    Page 157 #35 & 36;

     page 159 # 1 – 4, 7, 8

     page 164 #4, 5, 17 & 18

     page 166 #61 & 62;

     Blue ws

    2

     

    3.4Three Variable Systems

     

    How do I solve a system with three variables?

    Page 182 #3, 4, 9 – 13, 42 & 44 (set up the system only for #44)

    page 184 #42 & 46

    3

     

    3.5 & 3.6Matrix Operations

     

    What is the relationship between system and matrix? How do I add, subtract, and multiply matrices?

    Page 191 #5 – 9, 12, 14, 18, 24 – 27, 30a & b; page 199 #14, 17, 18, 22, 26, 30, 31 and 40

    4

    Application Day & Graphing Review

    How do I set up a system of equations from a context problem? How can I use matrices to solve a system of equations? Which method of solving is most efficient?

    Finish Application Worksheet

    p.215 #25,31,35,39,44

    5

    Solve Non-Linear Systems

    How do I graph an inequality? How do I solve Non-Linear equations and inequalities by graphing?

    Finish Systems of Equations  Worksheet #1

    6

    Solve Non-Linear Systems

    How do I solve a Non-Linear system algebraically?

    Finish Systems of Equations  Worksheet #2

    7

    Linear Programming

    What is Linear Programming?  How do I define variables? How do I identify the objective function? How do I identify the constraints?

    Linear Programming Packet #1

    8

    Linear Programming

    What is Linear Programming? 

    How do I use Linear Programming to maximize or minimize?

    Linear Programming Packet #2

    9/10

    Review / Test Day