Explanation Given: The pairs of points ( − 4 , 3 ) and ( − 2 , 7 ) . Formula used: The distance between two points ( x 1 , y 1 ) and ( x 2 , y 2 ) is d = ( x 2 − x 1 ) 2 + ( y 2 − y 1 ) 2 . Calculation: Let ( x 1 , y 1 ) = ( − 4 , 3 ) and ( x 2 , y 2 ) = ( − 2 , 7 )

MyLab Math with Pearson eText -- 24 MonthStandalone Access Card -- for Intermediate Algebra with Integrated Review

8th Edition

ISBN: 9780135910023

Author: Tobey, John, Slater, Jeffrey, Blair, Jamie , Crawford, Jenny

Publisher: PEARSON

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Chapter 9.1, Problem 7E

To determine

To calculate: The distance between the pairs of points (−4,3) and (−2,7).

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Chapter 9.1, Problem 6E

Chapter 9.1, Problem 8E

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1. vector projection. Assume, ER1001 and you know the following: ||||=4, 7=-0.5.7. For each of the following, explicitly compute the value. འབ (a) (b) (c) (d) answer. Explicitly compute ||y7||. Explain your answer. Explicitly compute the cosine similarity of and y. Explain your Explicitly compute (x, y). Explain your answer. Find the projection of onto y and the projection of onto .

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Chapter 9 Solutions

MyLab Math with Pearson eText -- 24 MonthStandalone Access Card -- for Intermediate Algebra with Integrated Review

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The distance between the pairs of points ( − 4 , 3 ) and ( − 2 , 7 ) .

Solution Summary: The author explains how to calculate the distance between the pairs of points (-4,3) and

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To calculate: The distance between the pairs of points (−4,3) and (−2,7).

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Chapter 9 Solutions