Skip to main content

My Courses

Chemistry

Biology

Math

Physics

Business

Social Sciences

Programming

Product & Marketing

My Course
Learn
Explore
Bookmarks

Table of contents

Skip to main content

0. Review of College Algebra4h 43m
1. Measuring Angles39m
2. Trigonometric Functions on Right Triangles2h 5m
3. Unit Circle1h 19m
4. Graphing Trigonometric Functions1h 19m
5. Inverse Trigonometric Functions and Basic Trigonometric Equations1h 41m
6. Trigonometric Identities and More Equations2h 34m
7. Non-Right Triangles1h 38m
8. Vectors2h 25m
9. Polar Equations2h 5m
10. Parametric Equations1h 6m
11. Graphing Complex Numbers1h 7m

8. Vectors

Unit Vectors and i & j Notation

Trigonometry8. VectorsUnit Vectors and i & j Notation

Multiple Choice

Multiple Choice

If vector $a⃗=20î$ and vector $b⃗=50ĵ$ calculate $a ⃗-b ⃗$ using $î$ and $ĵ$ notation.

A

$-30ĵ$

B

$20î-50ĵ$

C

$30î̂$

D

$20î+50ĵ$

72

views

1

rank

Related Videos

Related Practice

Unit Vector in the Direction of a Given Vector

Unit Vector in the Direction of a Given Vector

Unit Vector in the Direction of a Given Vector Example 1

Unit Vector in the Direction of a Given Vector Example 1

Unit Vector in the Direction of a Given Vector Example 2

Unit Vector in the Direction of a Given Vector Example 2

Introduction to Vectors and Their Operations

Introduction to Vectors and Their Operations

Professor Dave Explains

Finding the resultant vector of the sum of two vectors

Finding the resultant vector of the sum of two vectors

Adding and Subtracting Vectors

Adding and Subtracting Vectors

Mario's Math Tutoring

Operations on Vectors

Operations on Vectors

Math and Stats Help

Operations on Vectors in Component Form

Operations on Vectors in Component Form

Professor Kellum

Vector Operations

Vector Operations

How To Find The Unit Vector

How To Find The Unit Vector

The Organic Chemistry Tutor

Unit vectors - Vectors

Unit vectors - Vectors

Vector Operations

Vector Operations

Find Unit Vector in Given Direction

Find Unit Vector in Given Direction

Unit Vectors - How to find

Unit Vectors - How to find

Mario's Math Tutoring

Showing 1 of 15 videos

Download the Mobile app

Do not sell my personal information

© 1996–2024 Pearson All rights reserved.