Dec 02, 2022  
2021-2022 Lane Community College Catalog 
    
2021-2022 Lane Community College Catalog [ARCHIVED CATALOG]

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MTH 095 - Intermediate Algebra

5 Credit(s)

Topics include equations, function notation, polynomials, coordinate graphing, rational equations, radical equations, exponents, quadratic functions, absolute value equations and inequalities, exponential and logarithmic functions, inequalities and problem solving methods. This course provides a foundation for MTH 097, MTH 105-107, MTH 111, or MTH 211 or MTH 213.

Prerequisite: MTH 065  or MTH 070  completed with a grade of "C-" or better within the past two years or placement by the College's Math Placement Process.
Learning Outcomes
Upon successful completion of this course, the student should be able to:

  1. Use prerequisite concepts and skills of the arithmetic of real numbers
  2. Manipulate and evaluate expressions involving exponents, and use scientific notation
  3. Simplify expressions involving polynomials, including factoring
  4. Simplify and perform operations involving rational expressions
  5. Solve equations involving rational expressions
  6. Solve application problems leading to equations involving rational expressions
  7. Use function notation and distinguish between input and output
  8. Write the equation of a line and graph lines on a rectangular coordinate system
  9. Solve linear equations and apply linear equations to application problems
  10. Solve and graph a linear inequality, and use interval notation
  11. Simplify and perform operations involving radical expressions
  12. Solve equations involving radical expressions
  13. Solve application problems leading to equations involving rational expressions
  14. Write the square root of a negative number in terms of i, and operate with complex numbers
  15. Solve quadratic equations by taking square roots, by completing the square, and by the quadratic formula
  16. Given a quadratic function find its vertex, axis of symmetry, and intercepts, and graph the parabola
  17. Model and solve application problems involving quadratic equations and functions
  18. Evaluate an exponential function
  19. Translate between equivalent exponential and logarithmic notations
  20. Model and solve application problems involving exponential and logarithmic equations
  21. Use a scientific calculator when appropriate and in an efficient manner



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