{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

quiz9_fa10

# quiz9_fa10 - I Name Quiz 9 SI 3 0 I W"(Wt November 3...

This preview shows page 1. Sign up to view the full content.

This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: I Name: ' Quiz 9 SI: 3 0 I W" (Wt November 3, 2010 Show all work to receive full credit. 1. A thin plate of constant density covers the region bounded by the ellipse :52 /a2 +3;2 /b2 = 1, a > O, b > 0, inthe nay—plane. Find the integral for Mm with the change of variables a: = arcosO, y = brsinO. Cerf—“=1, 0.4.9521} acose *ar‘miué 319,9) = = 0.1m“ bMG bf‘coﬁé ZR .1 . 1le = [KIYAAZ J g brmné aubf‘ cir‘ d6 2. Evaluate fc(a: +y)ds Where C is the straight-line segment :1: = t, y = (1 — t), z = 0 from (0,1,0) to (2, —1,0). ‘33: <£,)~7t,0> 05-‘15’22 We": <I,-1,o>, Ias=lmote==ﬁoa 2‘ {ix—uncle = fQé—HI—HL/Zabt Q a 2 =ffiout c) 22!? ...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online