## Answers

Evaluate the line Integral, c Where Inyi tinggal j and c is the arcot Feny) the Parabola y = ng from (lol) to (2, 4) (Hint You may view e as n=t, Y = to stea) Ams: - know 7 x î ty we that =) dr = i det gdy F. dr (anyi + (12 g) 9 ) (1 dnt i dy] Far gay an tiw yody given c is the are of the Parabola y = ned from ( b ) JO (AA) - Zgain given me ti y= < t <q -> der=dt, dy =gt at 42 V F. or=2 tot de +(+ - €4) at de For [2t3 + 2 + ² _ 2 4 5] at f. dr (4 t² - 245] at S. F.

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