Find Î(t), Ñ(t), Â(t), and the curvature x(t) for r(t) = (sin³ (t), cos³(t), 2), t€ (0,1). (Your instructors prefer angle bracket notation <> for vectors.) Î (t) = (sin(t), -c - cos (t), 0) Ñ (t) = B(t) = k(t) = (cos(t), sin(t), 0) (0, 0, 1) (0, 0, 1) 1 3 sin(t)cos (t) (sin(t), -cos (t), 0) (cos (t), sin(t), 0) 1 3 sin(t) cos(t)

Calculus: Early Transcendentals
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ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Find T(t), N(t), B(t), and the curvature ?(t) for r(t) = <sin3(t), cos3(t), 2>, t ϵ (0, π/2).

(Your instructors prefer angle bracket notation < > for vectors.)

*Please show detailed steps on how to solve. Correct answers are shown in picture.

Find Î(t), Ñ(t), Â(t), and the curvature x(t) for r(t) = (sin³ (t), cos³(t), 2), t€ (0,1). (Your instructors prefer angle bracket notation <> for vectors.)
Î (t) =
- cos (t), 0)
Ñ (t) =
B(t) =
k(t) =
(sin(t), -c
(cos(t), sin(t), 0)
(0, 0, 1)
(0, 0, 1)
1
3 sin(t)cos (t)
(sin(t), -cos (t), 0)
(cos (t), sin(t), 0)
1
3 sin(t) cos(t)
Transcribed Image Text:Find Î(t), Ñ(t), Â(t), and the curvature x(t) for r(t) = (sin³ (t), cos³(t), 2), t€ (0,1). (Your instructors prefer angle bracket notation <> for vectors.) Î (t) = - cos (t), 0) Ñ (t) = B(t) = k(t) = (sin(t), -c (cos(t), sin(t), 0) (0, 0, 1) (0, 0, 1) 1 3 sin(t)cos (t) (sin(t), -cos (t), 0) (cos (t), sin(t), 0) 1 3 sin(t) cos(t)
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