Consider the following. C: line segments from (0, 1) to (0, 4) and (0, 4) to (3, 3) (a) Find a parametrization of the path C. (1 + t)j 0 ≤t≤ 3 r(t) 3 ≤t≤6 (b) Evaluate (2x + 9√y) ds.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.6: The Three-dimensional Coordinate System
Problem 41E: Does the sphere x2+y2+z2=100 have symmetry with respect to the a x-axis? b xy-plane?
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Consider the following.
C: line segments from (0, 1) to (0, 4) and (0, 4) to (3, 3)
of the path C.
(a) Find a parametrization
((1+t)j
0 ≤t≤ 3
r(t) =
3 ≤t≤ 6
(b) Evaluate
• [ (2x + 9 √Y) ds.
Transcribed Image Text:Consider the following. C: line segments from (0, 1) to (0, 4) and (0, 4) to (3, 3) of the path C. (a) Find a parametrization ((1+t)j 0 ≤t≤ 3 r(t) = 3 ≤t≤ 6 (b) Evaluate • [ (2x + 9 √Y) ds.
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