## Video Links 18-2

**Videos:**

This video gives a nice introduction to the limit of a function (time: 8:44)

… See the whole entry

**Videos:**

This video gives a nice introduction to the limit of a function (time: 8:44)

… See the whole entry

- Average rate of change
- Instantaneous rate of change
- Derivative
- derivative of
*f*at*x* - differentiable function
- derivative of
*e*^{x}

- derivative of
- Tangent line
- tangent-line

formula - equation of tangent line at a point (
*h, k*).

- tangent-line
- Velocity