A Numbers Game

A Numbers Game

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    Solving absolute value equations
    16:34

    Solving absolute value equations

     39  views
    Writing the absolute value of a parabolic function as a piecewise function
    12:33

    Writing the absolute value of a parabolic function as a piecewise function

     46  views
    Writing an absolute value as a piecewise function
    13:26

    Writing an absolute value as a piecewise function

     46  views
    Stretching and reflecting an absolute value function
    13:05

    Stretching and reflecting an absolute value function

     72  views
    Translating an absolute value graph
    8:00

    Translating an absolute value graph

     41  views
    Graphing absolute values
    11:17

    Graphing absolute values

     48  views
    Plotting absolute value functions by using a table
    14:37

    Plotting absolute value functions by using a table

     47  views 1 comment
    How to evaluate absolute values
    7:39

    How to evaluate absolute values

     81  views
    Graphing the reciprocal of a parabolic function
    8:11

    Graphing the reciprocal of a parabolic function

     76  views 1 comment
    Graph y = (3x+2)/(2x-4)
    11:40

    Graph y = (3x+2)/(2x-4)

     107  views
    How to graph rational functions
    7:14

    How to graph rational functions

     56  views 1 comment
    Graph y = -1/x
    10:23

    Graph y = -1/x

     64  views
    How to graph a reciprocal function
    10:00

    How to graph a reciprocal function

     38  views
    Solve y = x² + 4x + 4 and y = -x² + 2x - 1
    8:54

    Solve y = x² + 4x + 4 and y = -x² + 2x - 1

     56  views
    How to solve a system of quadratic equations
    8:46

    How to solve a system of quadratic equations

     80  views
    Does y = -x² + 3x - 2 and y = x + 3 have any solutions?
    7:24

    Does y = -x² + 3x - 2 and y = x + 3 have any solutions?

     91  views 1 comment
    Using the substitution method for a linear - quadratic system of equations
    7:17

    Using the substitution method for a linear - quadratic system of equations

     49  views 3 comments
    Solving a linear - quadratic system of equations.
    11:26

    Solving a linear - quadratic system of equations.

     50  views
    Finding the number of solutions in a system of linear equations
    6:53

    Finding the number of solutions in a system of linear equations

     56  views
    Using the substitution method on tough linear equations
    11:05

    Using the substitution method on tough linear equations

     54  views 1 comment
    Solving a system of linear equations using the elimination method
    10:29

    Solving a system of linear equations using the elimination method

     82  views
    Solving a system of linear equations using the substitution method.
    12:41

    Solving a system of linear equations using the substitution method.

     100  views 1 comment
    How to use the quadratic formula to find the roots
    10:18

    How to use the quadratic formula to find the roots

     28  views
    Using the discriminant of the quadratic formula to find the number of roots.
    9:11

    Using the discriminant of the quadratic formula to find the number of roots.

     13  views
    Deriving the quadratic formula
    9:11

    Deriving the quadratic formula

     43  views