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Pre-calculus (or Algebra II with Trig) Textbook Evaluations

Look for the following material or heading in the contents.

  • Review of Algebra
    · Basic operations
    · Factoring
    · Exponents
  • Equation and Inequalities
    · Linear equations
    · Absolute value
    · Complex numbers
    · Quadratic Equations
    · Polynomials
  • Graphs and Functions
    · Circles
    · Straight lines
    · Functions
    · Graphing functions
  • Polynomials
    · Finding zeroes of polynomials
  • Rational Functions
    · Graphs of rational functions
    · Partial fractions
  • Exponential and Logarithmic Functions
    · Exponential functions
    · Logarithmic functions
    · Common and natural logarithms
    · Exponential and logarithmic equations
  • Trigonometric Functions
    · Angles
    · Right triangle trigonometry (Basic trig functions)
    · Sine, Cosine, Tangent
    · Graphing
  • Analytic Trigonometry
    · Trigonometric identities
  • Additional Topics in Trigonometry
    · Law of Sines
    · Law of Cosines
    · Vectors
    · Complex numbers

Optional material included in some courses.

  • Systems of Equations
    · Solving systems of equations
    · Linear programming
  • Matrices and Determinants
    · Basic operations
    · Square matrices
    · Determinants
  • Sequences and Series
    · Arithmetic sequences
    · Geometric sequences
    · Binomial formula

Notes for use: While everything above is needed material, it is key to get through the trigonometric material – possibly leaving off systems of equations and the later material. At the Algebra II level and above college material should be used.

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