This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.View Full Document
Unformatted text preview: Douglass Houghton Workshop, Section 2, Thu 9/8/11 Worksheet Beatles 1. On Tuesday we had a disagreement about whether it was always possible to dig a square hole in any triangle. Consider this particular triangle, which has been placed on a grid of unit squares: Can we dig a square hole in such a way that all four corners of the square are on the edges of the triangle? Explain why or why not. 2. Let f ( x ) = ln( x ). Sketch graphs of the following, without using a calculator: f ( x ) , | f ( x ) | , f ( x + 2) , f (3 x- 1) , e f ( x ) Which of these functions has an inverse, without restricting its domain? 3. Last time we found that when Michael Phelps dries himself off with a towel the same size as he is, then he ends up half as wet as he was before. And if the towel is twice as big as he is, he’s a third as wet. But then we realized that if he just divides the big towel in half, he can get even drier....
View Full Document
This note was uploaded on 01/28/2012 for the course MATH 146 taught by Professor Conger during the Winter '08 term at University of Michigan.
- Winter '08