Welcome :: Homework Help and Answers :: Mathskey.com

Q&A
Unanswered
Categories
Users
Ask a Question

Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,220)
GEOMETRY (864)
ALGEBRA 2 (2,751)
TRIGONOMETRY (1,187)
PRECALCULUS (1,903)
CALCULUS (2,802)
STATISTICS (129)
PHYSICS (659)
CHEMISTRY (137)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration limits substitution-method calculus

13,459 questions

17,854 answers

1,446 comments

805,774 users

Find the unit vector in the same direction as v.

0 votes

Find the unit vector in the same direction as v.

v = i - j

unit-vector

asked Jan 31, 2015 in PRECALCULUS by anonymous

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Step 1:

The vector is .

The unit vector in the same direction as v is .

Find .

.

.

Solution :

The unit vector in the same direction as v is .

answered Jan 31, 2015 by joseph Apprentice

Please log in or register to add a comment.

Related questions

Find the unit vector in the same direction as v.

asked Jan 31, 2015 in PRECALCULUS by anonymous

unit-vector

find the vector v with the given magnitude and the same direction as u.

asked Jan 24, 2015 in TRIGONOMETRY by anonymous

magnitude-direction
unit-vector

find a unit vector in the direction of the given vector. Verify that the result has a magnitude of 1.

asked Jan 24, 2015 in TRIGONOMETRY by anonymous

magnitude-direction
unit-vector

find the magnitude and direction angle of the vector v.

asked Jan 24, 2015 in TRIGONOMETRY by anonymous

magnitude-direction
unit-vector

Find a unit vector that has the same direction as the given vector.

asked Feb 14, 2015 in CALCULUS by anonymous

unit-vectors

Let u = <-4, -3>. Find the unit vector in the direction of u, and write your answer in component form.

asked Jul 30, 2014 in TRIGONOMETRY by anonymous

vectors
solve-trigonometric-equations

Vector question. Please help!!!?

asked Aug 10, 2014 in PRECALCULUS by anonymous

unit-vector

Find the directional derivative of the function at the given point in the direction of the vector v.

asked Feb 18, 2015 in CALCULUS by anonymous

partial-derivative-of-the-function
directional-derivative

physics vector lab help??

asked Sep 27, 2014 in PHYSICS by heather Apprentice

physics
vector-components
unit-vector
gravitational-force

Find a unit vector that is orthogonal to both v = 3i +k and w = -2i - j?

asked Nov 15, 2013 in PRECALCULUS by anonymous Apprentice

vectors
orthogonal
unit

Find the magnitude and direction angle θ, to the nearest tenth of a degree, for the given vector v. v = -4i - 3j

asked Jul 17, 2016 in PRECALCULUS by anonymous

pre-calc

Find the direction angle of v for given vector.

asked Jan 31, 2015 in PRECALCULUS by anonymous

direction-angle-vectors

Find the direction angles of given vector. Write given vector in the form of equation

asked Jan 31, 2015 in PRECALCULUS by anonymous

direction-angles-vectors

Find the magnitude and direction (in degrees) of the vector. assuming 0 ≤ θ < 360.?

asked Nov 6, 2014 in PRECALCULUS by anonymous

magnitude-direction

Write v in the form ai + bj + ck; that is, find its position vector.

asked Jan 31, 2015 in PRECALCULUS by anonymous

position-vector

The vector v has initial point P and terminal point Q.Write v in the form ai + bj; that is, find its position vector.

asked Jan 31, 2015 in PRECALCULUS by anonymous

position-vector

Find the rate of change of f at p in the direction of the vector u.

asked Feb 18, 2015 in CALCULUS by anonymous

partial-derivative-of-the-function
directional-derivative
gradient

Find the unit vector?

asked Jun 14, 2014 in PRECALCULUS by anonymous

vectors

Write the vector v in the form ai + bj, given its magnitude ||v|| and the angle α it makes with the positive x-axis.

asked Jan 31, 2015 in PRECALCULUS by anonymous

magnitude-direction-vectors

Sketch the curve with the given vector equation. Indicate with an arrow the direction in which t increases.

asked Feb 17, 2015 in CALCULUS by anonymous

sketch-vector-equation

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...