Call Now to Set Up Tutoring:

(888) 888-0446

Calculus 2 : Vector Form

Study concepts, example questions & explanations for Calculus 2

Create An Account

All Calculus 2 Resources

9 Diagnostic Tests 308 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #22 : Vectors

What is the dot product of $a=\left \langle 4,1,-1\right \rangle$ and $b=\left \langle 2, -1,8\right \rangle$ ?

Possible Answers:

Correct answer:

Explanation:

The dot product of two vectors is the sum of the products of the vectors' corresponding elements. Given $a=\left \langle 4,1,-1\right \rangle$ and $b=\left \langle 2, -1,8\right \rangle$ , then:

$\left \langle 4,1,-1\right \rangle\times \left \langle 2, -1,8\right \rangle$

$=(4\times 2)+(1\times -1)+(-1\times 8)$

=8+(-1)+(-8)

=-1

Report an Error

Example Question #25 : Vectors

What is the dot product of $a=\left \langle 3,0,-9\right \rangle$ and $b=\left \langle -9, 2,-3\right \rangle$ ?

Possible Answers:

Correct answer:

Explanation:

The dot product of two vectors is the sum of the products of the vectors' corresponding elements. Given $a=\left \langle 3,0,-9\right \rangle$ and $b=\left \langle -9, 2,-3\right \rangle$ , then:

$\left \langle 3,0,-9\right \rangle\times \left \langle -9, 2,-3\right \rangle$

$=(3\times -9)+(0\times 2)+(-9\times -3)$

=(-27)+0+27

Report an Error

Example Question #403 : Gre Subject Test: Math

What is the vector form of $a=\left \langle 3,-2,7\right \rangle$ ?

Possible Answers:

3i-2j+7k

-3i-2j-7k

3i+2j-7k

3i+2j+7k

3i-2j-7k

Correct answer:

3i-2j+7k

Explanation:

In order to derive the vector form, we must map the , , -coordinates to their corresponding , , and coefficients.

That is, given $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ , the vector form is $a_{1}i+a_{2}j+a_{3}k$ .

So for $a=\left \langle 3,-2,7\right \rangle$ , we can derive the vector form 3i-2j+7k .

Report an Error

Example Question #21 : Vectors

What is the vector form of $a=\left \langle -1,9,3\right \rangle$ ?

Possible Answers:

-i-9j-3k

-i+9j+3k

i+9j+3k

i-9j+3k

-i-9j+3k

Correct answer:

-i+9j+3k

Explanation:

In order to derive the vector form, we must map the , , -coordinates to their corresponding , , and coefficients.

That is, given $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ , the vector form is $a_{1}i+a_{2}j+a_{3}k$ .

So for $a=\left \langle -1,9,3\right \rangle$ , we can derive the vector form -i+9j+3k .

Report an Error

Example Question #22 : Vector

What is the vector form of $a=\left \langle 0,2,5\right \rangle$ ?

Possible Answers:

2j+5k

None of the above

5i+2j

2i+5j

2i+5k

Correct answer:

2j+5k

Explanation:

In order to derive the vector form, we must map the , , -coordinates to their corresponding , , and coefficients.

That is, given $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ , the vector form is $a_{1}i+a_{2}j+a_{3}k$ .

So for $a=\left \langle 0,2,5\right \rangle$ , we can derive the vector form 2j+5k .

Report an Error

Example Question #29 : Vectors

What is the vector form of 5i-6j+7k ?

Possible Answers:

$\left \langle 5,6,7\right \rangle$

$\left \langle -5,-6,-7\right \rangle$

$\left \langle 5,6,-7\right \rangle$

$\left \langle 5,-6,7\right \rangle$

$\left \langle 5,-6,-7\right \rangle$

Correct answer:

$\left \langle 5,-6,7\right \rangle$

Explanation:

In order to derive the vector form, we must map the vector elements to their corresponding , , and coefficients. That is, given $a_{1}i+a_{2}j+a_{3}k$ , the vector form is $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ . So for 5i-6j+7k , we can derive the vector form $\left \langle 5,-6,7\right \rangle$ .

Report an Error

Example Question #221 : Algebra

What is the vector form of -2i+9j ?

Possible Answers:

$\left \langle9, 0,-2\right \rangle$

None of the above

$\left \langle -2,9,0\right \rangle$

$\left \langle 0,-2,9\right \rangle$

$\left \langle-2, 0, 9\right \rangle$

Correct answer:

$\left \langle -2,9,0\right \rangle$

Explanation:

In order to derive the vector form, we must map the vector elements to their corresponding , , and coefficients. That is, given $a_{1}i+a_{2}j+a_{3}k$ , the vector form is $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ . So for -2i+9j , we can derive the vector form $\left \langle -2,9,0\right \rangle$ .

Report an Error

Example Question #51 : Linear Algebra

What is the vector form of 7j+14k ?

Possible Answers:

$\left \langle 0,-7,14\right \rangle$

$\left \langle 0,-7,-14\right \rangle$

$\left \langle 7,0,14\right \rangle$

$\left \langle 14,7,0\right \rangle$

$\left \langle 0,7,14\right \rangle$

Correct answer:

$\left \langle 0,7,14\right \rangle$

Explanation:

In order to derive the vector form, we must map the vector elements to their corresponding , , and coefficients. That is, given $a_{1}i+a_{2}j+a_{3}k$ , the vector form is $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ . So for 7j+14k , we can derive the vector form $\left \langle 0,7,14\right \rangle$ .

Report an Error

Example Question #22 : Vector Form

What is the vector form of -i+9j-5k ?

Possible Answers:

$\left \langle -1,9,5\right \rangle$

$\left \langle 1,9,5\right \rangle$

$\left \langle -1,9,-5\right \rangle$

$\left \langle -1,-9,5\right \rangle$

$\left \langle -1,-9,-5\right \rangle$

Correct answer:

$\left \langle -1,9,-5\right \rangle$

Explanation:

In order to derive the vector form, we must map the , , -coordinates to their corresponding , , and coefficients. That is, given $a_{1}i+a_{2}j+a_{3}k$ , the vector form is $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ . So for -i+9j-5k , we can derive the vector form $\left \langle -1,9,-5\right \rangle$ .

Report an Error

Example Question #411 : Gre Subject Test: Math

What is the vector form of -2j+4k ?

Possible Answers:

$\left \langle 0,-2,-4\right \rangle$

$\left \langle-2,0,4\right \rangle$

$\left \langle 4,-2,0\right \rangle$

$\left \langle -2,4,0\right \rangle$

$\left \langle 0,-2,4\right \rangle$

Correct answer:

$\left \langle 0,-2,4\right \rangle$

Explanation:

In order to derive the vector form, we must map the , , -coordinates to their corresponding , , and coefficients. That is, given $a_{1}i+a_{2}j+a_{3}k$ , the vector form is $a=\left \langle a_{1},a_{2},a_{3}\right \rangle$ . So for -2j+4k , we can derive the vector form $\left \langle 0,-2,4\right \rangle$ .

Report an Error

View Calculus 2 Tutors

Sharif
Certified Tutor

NCCU, Bachelors, Physics and Mathematics.

View Calculus 2 Tutors

Muhammad
Certified Tutor

The University of Texas at Dallas, Bachelor of Science, Mechanical Engineering.

View Calculus 2 Tutors

Alejandro
Certified Tutor

University of Western Ontario, Doctorate (PhD), Mathematics.

All Calculus 2 Resources

9 Diagnostic Tests 308 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

Computer Science Tutors in Miami, Reading Tutors in Atlanta, SSAT Tutors in Dallas Fort Worth, ACT Tutors in Washington DC, Spanish Tutors in Dallas Fort Worth, MCAT Tutors in Miami, ACT Tutors in Boston, Calculus Tutors in Miami, Reading Tutors in Houston, Chemistry Tutors in Boston

Popular Courses & Classes

SAT Courses & Classes in Chicago, GRE Courses & Classes in Atlanta, ISEE Courses & Classes in Chicago, GMAT Courses & Classes in Boston, SSAT Courses & Classes in Miami, SAT Courses & Classes in Seattle, Spanish Courses & Classes in San Francisco-Bay Area, MCAT Courses & Classes in Miami, SSAT Courses & Classes in Denver, ISEE Courses & Classes in Miami

Popular Test Prep

GMAT Test Prep in Boston, SAT Test Prep in Washington DC, SSAT Test Prep in Dallas Fort Worth, GRE Test Prep in Boston, ISEE Test Prep in New York City, SAT Test Prep in Boston, LSAT Test Prep in Phoenix, SAT Test Prep in San Francisco-Bay Area, LSAT Test Prep in Atlanta, SAT Test Prep in Miami

DMCA Complaint

If you believe that content available by means of the Website (as defined in our Terms of Service) infringes one or more of your copyrights, please notify us by providing a written notice (“Infringement Notice”) containing the information described below to the designated agent listed below. If Varsity Tutors takes action in response to an Infringement Notice, it will make a good faith attempt to contact the party that made such content available by means of the most recent email address, if any, provided by such party to Varsity Tutors.

Your Infringement Notice may be forwarded to the party that made the content available or to third parties such as ChillingEffects.org.

Please be advised that you will be liable for damages (including costs and attorneys’ fees) if you materially misrepresent that a product or activity is infringing your copyrights. Thus, if you are not sure content located on or linked-to by the Website infringes your copyright, you should consider first contacting an attorney.

Please follow these steps to file a notice:

You must include the following:

A physical or electronic signature of the copyright owner or a person authorized to act on their behalf; An identification of the copyright claimed to have been infringed; A description of the nature and exact location of the content that you claim to infringe your copyright, in \ sufficient detail to permit Varsity Tutors to find and positively identify that content; for example we require a link to the specific question (not just the name of the question) that contains the content and a description of which specific portion of the question – an image, a link, the text, etc – your complaint refers to; Your name, address, telephone number and email address; and A statement by you: (a) that you believe in good faith that the use of the content that you claim to infringe your copyright is not authorized by law, or by the copyright owner or such owner’s agent; (b) that all of the information contained in your Infringement Notice is accurate, and (c) under penalty of perjury, that you are either the copyright owner or a person authorized to act on their behalf.

Send your complaint to our designated agent at:

Charles Cohn Varsity Tutors LLC
101 S. Hanley Rd, Suite 300
St. Louis, MO 63105

Or fill out the form below:

Do not fill in this field

Contact Information

* Full legal name

Company name

* Phone number

* Email address

Address

* Address1

Address2

* City

* State

* Zipcode

* Country

Complaint Details

* URL of copyrighted work (where your original material is located)

* Please describe the copyrighted work so that it may be easily identified

I am the owner, or an agent authorized to act on behalf of the owner of an exclusive right that is allegedly infringed.

I have a good faith belief that the use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law.

This notification is accurate.

I acknowledge that there may be adverse legal consequences for making false or bad faith allegations of copyright infringement by using this process.

* Signature (your digital signature is legally binding)

HIGH SCHOOL

GRADUATE SCHOOL

K-8

Search 50+ Tests

math tutoring

science tutoring

foreign languages

elementary tutoring

other

Search 350+ Subjects

Calculus 2 : Vector Form

Study concepts, example questions & explanations for Calculus 2

All Calculus 2 Resources

Example Questions

Example Question #22 : Vectors

Example Question #25 : Vectors

Example Question #403 : Gre Subject Test: Math

Example Question #21 : Vectors

Example Question #22 : Vector

Example Question #29 : Vectors

Example Question #221 : Algebra

Example Question #51 : Linear Algebra

Example Question #22 : Vector Form

Example Question #411 : Gre Subject Test: Math

All Calculus 2 Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: