*  Reading Outline, Sec3.5 *
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* Vocabulary/Definitions *
 - What is the derivative of sin(x) at x=0?  (How does the book find this?)
 - What is d/dx (sin(x))?
 - What is d/dx (cos(x))?
 - What is d/dx (tan(x))?  (How does the book find this?)


* Understand *
1. Find the derivatives of each of: f(x) = sin(7x), g(t) = cos(sin(t)), 
and h(z) = 1/tan(z).


2. Find the second derivative of f(x) = tan(x).  Where does it have
vertical asymptotes?