14. 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
15. 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