Calculus 45S Slides February 11, 2008

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Review of fundamental algebraic concepts and techniques required for calculus.

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Calculus 45S Slides February 11, 2008

  1. 1. How much math do YOU remember? hard math
  2. 2. What you should already know ... Properties of Exponents Factoring Polynomials • Multiplying powers • Factoring out a monomial • Dividing powers • Factoring a trinomial with a = 1 and a ≠ 1 • Power of a power • Factoring a difference of squares • Power of a product • Factoring a sum or difference of cubes • Power of a quotient • quot;Zeroquot; exponents • Negative exponents • Rational exponents
  3. 3. What you should already know ... Operations on Rational Operations on Radicals Expressions • Simplifying whole to mixed • Adding rationals radicals • Subtracting rationals • 4 basic operations • Multiplying rationals • Rationalizing numerator or • Dividing rationals denominator • Simplifying by factoring or reducing Linear Functions • Determine the slope • Finding equations given - two points - point and a slope - point and eq'n of a parallel line - point and eq'n of a perpendicular line
  4. 4. Assignment White and Orange Book: All exercises to page #30 Blue Book: Pages 2, 3, 4, 5

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