Question: hello, Please help with this question 1. Find all values for which the vector u = (k,2) has a magnitude equal to 1 0 2.

hello,

Please help with this question

1. Find all values for which the vector u = (k,2) has a magnitude equal to10

2. Find the value for which the vectors (14,k,k) and (4,k,15) are orthogonal.

3. Find the value of K for which the vectors (2,8) and (6,K) are collinear

4. Find the magnitude of u= 3(i + j + 2k) + 4( j - k) in R3.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Q:

Would you please help me with these questions. 1) Find v x u for the given vectors. u =2 1 -3 j + k, v = -31 +2j +4k v x u - ai +bj +ck where a b - and c - (Type exact values, in simplified form,...

Q:

Hello, please help me answer question #17 and part of question 18 (Local minimum values). Thank you :) [uestion 1? M25 ) | Question ' I Use calculus to determine the graph of the function. x2 1 fut)...

Q:

Please, I need help with this problem. Will definitely upvote! Abstract: It is assumed you are familiar with overdamping and underdamping of a spring-mass-dashpot system. You will apply this...

Q:

PLEASE HELP ME SOON!!!! Question 1: THE DIRECT LABOR COST CASE [10 points) An accountant wishes to predict direct labor cost (y in hundreds of dollar (S100s)) on the basis of the batch size (x) of a...

Q:

Hello please help answer this question by providing step by step explanation. Thank you! Question 7 (1 point) Listen Static Equilibrium A uniform 35.0 kg scaffold of length 8.00 m is supported by two...

Q:

hello ,please help this questions with clear steps and details, thank 5 6 -3 0 -7 2 2. Given A = and B= 3 j 5 k]. 2 0 3 m -6 4 -2 0 (a) Find the value of m if det A = 8. (b) Find the value of k if BA...

Q:

please help questions #1-3 QUESTION 1 12 points Save Answer A European call option written on one share of Ponce de Leon Foods, Inc. has the following parameter values: S = $114, X = $105, r = 5%...

Q:

Please help with following question: 1. Evaluate the integral. dt (a) 4t + 3 (b) / 3x267+1 dx 1 (c) dx Note: this is an improper integral. x VIn x (d) dx V1 - e2x 8x - 1 (e) dx 2x2 - 3x - 2 (f ) x2 +...

Q:

Please help to solve Question 1. Thanks. 1. [10 pts] Consider the game Chicken (Example 4.2.3), modied as follows: there is a probability p (between 0 and 1) such that, when a player Swerves, the...

Q:

Calculus 3 Section 12.4 Reading Assignment: The Cross Product Answer Only Exercise 2 by using a screenshot provided Calculus Pearson textbook. Make sure you read these three questions very carefully...

Q:

As an expert, you are permitted to opine regarding the ultimate issue. You are in court and are asked to testify as to whether the defendant's actions are consistent with a particular fraudulent...

Q:

Suppose the CPI index was 50 in 2010 and David earned 100 dollars a day. Also, suppose that in 2011 David's boss gives him a raise so that he made 150 dollars a day at the same job, when the CPI...

Q:

6. Cash Flow for Assets (LO3) Suppose a company's cash flow from assets is negative for a particular period. Is this necessarily a good sign or a bad sign?

Q:

Pleaseanalyze the theoretical foundation of Tannenbaum andSchmidt's (1975) Leadership Style Continuum. The researchers postulated that the contingent process of leadership selection was attributed to...