Difference quotient: applications of functions

Intros
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Lessons
  1. What is different quotient?
  2. How is the different quotient formula derived?
Examples
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Lessons
  1. Find the Difference Quotient for: Linear Function
    Find the difference quotient: f(x)=2x+5f(x)=2x+5
  2. Find the Difference Quotient for: Polynomial Function
    Find the difference quotient:
    1. f(x)=x2+4x−6 f(x)=x^2+4x-6
    2. f(x)=x3−6x2+11x−6 f(x)=x^3-6x^2+11x-6
  3. Find the Difference Quotient for: Rational Function
    Find the difference quotient:
    1. f(x)=1x f(x)= \frac{1}{x}
    2. f(x)=x(x+1) f(x)= \frac{x}{(x+1)}
  4. Find the Difference Quotient for: Radical Function
    Find the difference quotient: f(x)=xf(x)= \sqrt{x}