A playful monkey is sliding down a helical slide. Her position at time t after the start is given by 7= cos tỉ + sin tj + (10 – t)k. The ground is the æy-plane. 2. (a) When is the monkey 6 feet above the ground? (b) are the parametric equations of the tangent line? Monkey leaves the slide on the tangent to the slide at that point. What

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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**Question 2: Helical Slide Problem**

A playful monkey is sliding down a helical slide. Her position at time \( t \) after the start is given by:

\[ \vec{r} = \cos t \, \mathbf{i} + \sin t \, \mathbf{j} + (10 - t) \, \mathbf{k}. \]

The ground is the \( xy \)-plane.

**(a)** When is the monkey 6 feet above the ground?

**(b)** The monkey leaves the slide on the tangent to the slide at that point. What are the parametric equations of the tangent line?
Transcribed Image Text:**Question 2: Helical Slide Problem** A playful monkey is sliding down a helical slide. Her position at time \( t \) after the start is given by: \[ \vec{r} = \cos t \, \mathbf{i} + \sin t \, \mathbf{j} + (10 - t) \, \mathbf{k}. \] The ground is the \( xy \)-plane. **(a)** When is the monkey 6 feet above the ground? **(b)** The monkey leaves the slide on the tangent to the slide at that point. What are the parametric equations of the tangent line?
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