Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Document preview thumbnail
Preview 1 out of 2 pages
Exam (elaborations)

LSU MATH 1022 -VECTORS- TEST QUESTIONS AND ANSWERS.

Document preview thumbnail
Preview 1 out of 2 pages

LSU MATH 1022 -VECTORS- TEST QUESTIONS AND ANSWERS.

Content preview

LSU MATH 1022 -VECTORS- TEST QUESTIONS AND ANSWERS


1) Which of the following statements is not true?
l. l. l. l. l. l. l.




A. The magnitude of a vector is the distance between the initial point and the
l. l. l. l. l. l. l. l. l. l. l. l. l.




l. terminal point of the vector. l. l. l. l.




B. The initial point of a vector is sometimes called the tail of the vector.
l. l. l. l. l. l. l. l. l. l. l. l. l.




C. The magnitude of a vector can be a negative value.
l. l. l. l. l. l. l. l. l.




D. A vector whose magnitude is 0 is called the zero vector. -- Correct Answer ✔✔
l. l. l. l. l. l. l. l. l. l. l. l. l. l.




l. C


2) Which of the following statements is true?
l. l. l. l. l. l.




A. Two vectors are equal if they are parallel. l. l. l. l. l. l. l.




B. Two vectors are equal if they have the same magnitude.
l. l. l. l. l. l. l. l. l.




C. Two vectors are equal if they have the same magnitude and the same direction.
l. l. l. l. l. l. l. l. l. l. l. l. l.




D. Two vectors are equal if they have the same terminal point. -- Correct Answer
l. l. l. l. l. l. l. l. l. l. l. l. l.




l. ✔✔ C l.




3) Which of the following statements describes a vector that is in standard position?
l. l. l. l. l. l. l. l. l. l. l. l.




A. A vector is in standard position if the angle between the positive x-axis and the
l. l. l. l. l. l. l. l. l. l. l. l. l. l.




l. vector is positive. l. l.




B. A vector is in standard position if the initial point lies along the positive x-axis.
l. l. l. l. l. l. l. l. l. l. l. l. l. l.




C. A vector is in standard position if the terminal point of the vector lies in Quadrant
l. l. l. l. l. l. l. l. l. l. l. l. l. l. l.




l. I.
D. A vector is in standard position if the initial point coincides with the origin. --
l. l. l. l. l. l. l. l. l. l. l. l. l. l.




l. Correct Answer ✔✔ D l. l. l.




4) Given a nonzero vector v equals a i plus bj, the unit vector in the same direction as v is
l. l. l. l. l. l. l. l. l. l. l. l. l. l. l. l. l. l. l.




l. given by which of the following expressions?
l. l. l. l. l. l.




A. ||v||/v

Document information

Uploaded on
March 4, 2025
Number of pages
2
Written in
2024/2025
Type
Exam (elaborations)
Contains
Questions & answers
$10.19

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
Betatutors
4.0
(4)
Sold
24
Followers
0
Items
2209
Last sold
2 weeks ago



Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions