Maricopa Community Colleges  MAT122AC   19982-20015 
Official Course Description:   MCCCD Approval:  05/27/97
MAT122AC     19982-20015 LEC 1 Credit(s) 1 Period(s)
Intermediate Algebra/Exponential and Logarithmic
Study of exponential and logarithmic functions, systems of equations in two variables. MAT122AA, MAT122AB, and MAT122AC together are equivalent to MAT122. Prerequisites: Grade of "C" or better in MAT122AB or permission of department.
 
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MCCCD Official Course Competencies:
 
MAT122AC   19982-20015 Intermediate Algebra/Exponential and Logarithmic
1. Solve systems of equations with two variables. (I)
2. Interpret Functions notation and state the definition of a function. (II)
3. Evaluate an expression written with function notation. (II)
4. Graph lines, parabolas, exponential, and logarithmic functions. (II)
5. Find the log of a number and rewrite log expressions using the log properties. (II)
6. Solve real-world problems involving parabolas, exponential and logarithmic functions. (II)
7. Apply exponential and logarithmic functions to appropriate real-world problems. (II)
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MCCCD Official Course Outline:
 
MAT122AC   19982-20015 Intermediate Algebra/Exponential and Logarithmic
    I. System of Equations
        A. System in two variables
        B. Methods of solving
          1. Graphically
          2. Algebraically
        C. Applications
      II. Functions
          A. Definition and notation
          B. Graphing lines and parabolas
          C. General characteristics of polynomial functions
          D. Exponential and logarithmic functions
            1. Simplifying log and exponential expressions
            2. Solving exponential and log equations
            3. Graphing exponential and log functions
            4. Applications
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