Find a + b, 4a + Sb, jal, and la - bl. (Simplify your vectors completely.) a = (-6, 8), b = (10, -4) a%3D a +b 4a + 5b lal la - b|

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.3: Vectors
Problem 8E
icon
Related questions
Question
100%
Find a + b, 4a + 5b, |a|, and |a − b|. (Simplify your vectors completely.)
a = (-6, 8) , b=(10, -4)
 
a+b=?
 
4a+5b=?
 
|a|= ?
 
|a-b|=?
Find a + b, 4a + Sb, lal, and la - bl. (Simplify your vectors completely.)
a = (-6, 8), b = (10, -4)
a+b
4a + Sb
lal
la - b
Transcribed Image Text:Find a + b, 4a + Sb, lal, and la - bl. (Simplify your vectors completely.) a = (-6, 8), b = (10, -4) a+b 4a + Sb lal la - b
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning