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|00000030| 67 68 74 7b 43 68 61 70 | 74 65 72 20 33 3a 20 57 |ght{Chap|ter 3: W|
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|00000060| 66 7b 5c 53 74 61 72 5c | 20 43 68 61 70 74 65 72 |f{\Star\| Chapter|
|00000070| 20 33 3a 20 57 6f 72 6b | 73 68 65 65 74 20 33 20 | 3: Work|sheet 3 |
|00000080| 20 5c 68 66 69 6c 6c 20 | 4a 61 63 6b 20 4b 2e 20 | \hfill |Jack K. |
|00000090| 43 6f 68 65 6e 20 5c 68 | 66 69 6c 6c 20 43 6f 6c |Cohen \h|fill Col|
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|00000140| 20 33 2e 32 3a 20 20 53 | 65 65 20 62 65 6c 6f 77 | 3.2:  S|ee below|
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|00000570| 0a 20 20 20 20 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |.    ---|--------|
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|000005a0| 20 20 20 20 20 20 28 2d | 33 20 2b 20 32 20 74 29 |      (-|3 + 2 t)|
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|00000c30| 62 65 67 69 6e 7b 65 6e | 75 6d 65 72 61 74 65 7d |begin{en|umerate}|
|00000c40| 0a 09 5c 69 74 65 6d 20 | 57 68 61 74 20 69 73 20 |..\item |What is |
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|00000c60| 67 65 20 6f 66 20 24 57 | 24 20 77 69 74 68 20 72 |ge of $W|$ with r|
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|00000d90| 20 76 61 6c 69 64 69 74 | 79 2e 0a 09 5c 69 74 65 | validit|y...\ite|
|00000da0| 6d 20 52 65 70 65 61 74 | 20 74 68 65 20 6c 61 73 |m Repeat| the las|
|00000db0| 74 20 70 61 72 74 2c 20 | 62 75 74 20 77 69 74 68 |t part, |but with|
|00000dc0| 20 24 72 24 20 72 65 70 | 6c 61 63 65 64 20 62 79 | $r$ rep|laced by|
|00000dd0| 20 35 35 30 30 20 6d 69 | 6c 65 73 2e 0a 09 5c 65 | 5500 mi|les...\e|
|00000de0| 6e 64 7b 65 6e 75 6d 65 | 72 61 74 65 7d 0a 0a 5c |nd{enume|rate}..\|
|00000df0| 65 6e 64 7b 65 6e 75 6d | 65 72 61 74 65 7d 0a 5c |end{enum|erate}.\|
|00000e00| 65 6e 64 7b 64 6f 63 75 | 6d 65 6e 74 7d 0a       |end{docu|ment}.  |
+--------+-------------------------+-------------------------+--------+--------+