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Let a = (-8, 3) and b - = (8, -3). Find the angle between the vector, in degrees. Give your answer to 2 decimal places. degrees

Let a = (-8, 3) and b - = (8, -3). Find the angle between the vector, in degrees. Give your answer to 2 decimal places. degrees

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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Let ā = (-8, -3) and b Question Help: Video Calculator = Find the angle between the vector, in degrees. Give your answer to 2 decimal places. Submit Question (8, -3). degrees
Transcribed Image Text:Let ā = (-8, -3) and b Question Help: Video Calculator = Find the angle between the vector, in degrees. Give your answer to 2 decimal places. Submit Question (8, -3). degrees
An object is pulled along the ground by exerting a force of 45 pounds a rope that makes a 5° angle with the ground. How much work is done dragging the object 22 feet? Question Help: Video Calculator Submit Question foot-pounds
Transcribed Image Text:An object is pulled along the ground by exerting a force of 45 pounds a rope that makes a 5° angle with the ground. How much work is done dragging the object 22 feet? Question Help: Video Calculator Submit Question foot-pounds
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