Last time: A look at arc length using parametric equations
Today:
- Distribute Section 11.5
Worksheet
- Note: the problems as given on the 11.4 worksheet were those for
11.3. Make sure that you do the right problems from section 11.4!
- No problems to return.
- Quiz Opportunity over Section 11.4
- Collect problems 11.2.
- Questions on old stuff?
- Problems:
- On the board: #7, p. 693. Rotate about the x-axis,
and solve for surface area by either
- finding y(x), or
- using the parametric equations
and using the standard surface area formula.
Section 11.4:
Next time: 11.5
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