find the vector projection - vectors, Mathematics

Assignment Help:

Given the vectors u = 3i - 2j + k,   v = i + 2j - 4k,    w = -2i + 4j - 5k use vector methods to answer the following:

(a) Prove u, v and w can form the sides of a triangle;

(b)  Find the vector projection of u on v;

(c) Find the angle between u and v (to nearest degree);

(d)  Find a unit vector normal (perpendicular) to the plane of the triangle in (a).


Related Discussions:- find the vector projection - vectors

Advantages and disadvantages of decision trees, Advantages of decision tree...

Advantages of decision trees 1. This clearly brings out implicit calculations and assumptions for all to see question and revise 2. This is simple to understand Disadvan

Scientific notation, kikos toy company boasts that their remotes have the g...

kikos toy company boasts that their remotes have the greatest range . their claim is that you can access their signal up to 1320 feet from their device . a competing company, yozzo

Progressions, what value of k is he sequence 2k+4,3k-7,k+12 are in an arith...

what value of k is he sequence 2k+4,3k-7,k+12 are in an arithmetic sequence is

How to converting percents to fractions, How to Converting Percents to Frac...

How to Converting Percents to Fractions ? To convert a percent to a fraction: 1. Remove the percent sign. 2. Create a fraction, in which the resulting number from Step 1 is

Calculus questions, Show all your work. 80% of your score is for correct ju...

Show all your work. 80% of your score is for correct justified answers; 20% is for correctly and clearly demonstrating why. For the graphing problems, use www.desmos.com/calculator

Objectives of multiplication and division, Objectives After reading t...

Objectives After reading this unit, you should be able to 1. Explain the meaning of multiplication / division and interpret it in different contexts; 2. Convert symbo

Ratio, find the ratio of 1:4

find the ratio of 1:4

Scale Drawing, Model of 180 meter tall building using a scale of 1.5 centim...

Model of 180 meter tall building using a scale of 1.5 centimeters = 3.5 meters. How tall will the model be?

Calculate the equation, Problem1: Find the general solution on -π/2 Dy/...

Problem1: Find the general solution on -π/2 Dy/dx +(tan x)y =(sin 2 x)y 4

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd