Answered: Question 1 Suppose that r(s) is an… | bartleby

Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section: Chapter Questions

Problem 20T

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Question 1
Suppose that r(s) is an arclength parametrized curve such that, at
s = 1,7 = 2.9270,
T = (0.2822, 0.9593, −0.0093),
dN/ds = (−0.1038, −1.3308, 2.9262),
then the value of cos(k) + sin(B · i) + sin(B · j) + sin(B · k) at s = 1 is
.
O 0.8985
-2.8465
1.1498
-1.8025
O 0.1268
1.0095
-0.2394
O-1.2183
1 pts

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