1.3 Exponential Functions
Yosemite National Park, CA
Photo by Vickie Kelly, 2004 Greg Kelly, Hanford High School, Richland, Washington
Although some of today's lecture is from the book, some of it is not. You must take notes to be successful in cal
1.4 Parametric Equations
Greg Kelly, Hanford High School, Richland, Washington
There are times when we need to describe motion (or a curve) that is not a function. We can do this by writing equations for the x and y coordinates in terms of a third
1.5 Functions and Logarithms
Golden Gate Bridge San Francisco, CA
Photo by Vickie Kelly, 2004 Greg Kelly, Hanford High School, Richland, Washington
A relation is a function if: for each x there is one and only one y. A relation is a one-to-one if a
1.6 Trig Functions
Greg Kelly, Hanford High School, Richland, Washington
1.6 Trig Functions
The Mean Streak, Cedar Point Amusement Park, Sandusky, OH
Trigonometric functions are used extensively in calculus.
When you use trig functions in calcul