Quote of the Day: "We only think when confronted with a problem." -- John Dewey Objectives: The student will take derivatives of logarithms to any base. 1. Bell Ringer. 2. Develop the derivative formula for ln(x). (A) Recall the definitions of e:
3. Now use this fact to develop the derivative formula for the log of x to any base a: 4. Examples 5. Comic StripsClick here for Bloom County -- logs and derivatives Click here for Fox Trot -- derivative of ln(u) 6. Assignment: p. 247 (1, 3, 7, 9, 10, 11, 13, 15, 19, 21, 23, 39) |