Unformatted text preview: + y 2 9 = 1 from (0 ,3) to (0 , 3). 10. The left part of the curve x 2 4 + y 2 9 = 1 from (0 , 3) to (0 ,3). Selected Answers Each problem has more than one correct answer. Below is one correct answer for each problem listed. 2. x =1 + 3 t and y = 34 t for 0 ≤ t ≤ 1. 4. x =t and y =t 32 for2 ≤ t ≤ 1. 5. x = t 2 and y = t for1 ≤ t ≤ 2 . 7. x = 2 cos t and y =3 sin t for 0 ≤ t ≤ π . 1...
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 Spring '07
 Wei
 straight line segment

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