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Question 8 A light located 4 kilometers from a straight shoreline rotates at a constant angular speed of 3.5rad/min. Find the speed of the movement of the spotlight along the shore when the beam is at an angle of 60° with the shoreline. 4 km Ө Light O Mark this question Shoreline X

Question 8 A light located 4 kilometers from a straight shoreline rotates at a constant angular speed of 3.5rad/min. Find the speed of the movement of the spotlight along the shore when the beam is at an angle of 60° with the shoreline. 4 km Ө Light O Mark this question Shoreline X

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
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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O O O dt dt dx dt dx dt = = 28- = Light km min 0 21 km 32 min 56 km 3 min 3 km 56 min SAVE & CONTINUE
Transcribed Image Text:O O O dt dt dx dt dx dt = = 28- = Light km min 0 21 km 32 min 56 km 3 min 3 km 56 min SAVE & CONTINUE
Question 8 A light located 4 kilometers from a straight shoreline rotates at a constant angular speed of 3.5rad/min. Find the speed of the movement of the spotlight along the shore when the beam is at an angle of 60° with the shoreline. 4 km Ө O Mark this question Light Shoreline
Transcribed Image Text:Question 8 A light located 4 kilometers from a straight shoreline rotates at a constant angular speed of 3.5rad/min. Find the speed of the movement of the spotlight along the shore when the beam is at an angle of 60° with the shoreline. 4 km Ө O Mark this question Light Shoreline
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