Question: Two vectors are given as follows: A = -31 + 6j - 5k B = -27 + 3j + k The vector dot product A

Two vectors are given as follows: A = -31 + 6j -
Two vectors are given as follows: A = -31 + 6j - 5k B = -27 + 3j + k The vector dot product A . B equals: a) -12 b) 10 c) 14 d) 19 e) 20

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:

45. u = j v=iij 46. u : 2i 2j v = *i i j A Relationship of Two Vectors ln Exercises 4750, determine whether u and v are orthogonal, parallel, or neither. 47. u = (10, 20) 48. u = (15,9) v=(*18,9)...

Q:

a. Write the product (3+4i)(1-2i) in polar form (i.e., magnitude and direction) b. Given A = 3i -6j +2k, B = 10i +4j-6k, find dot product A.B c. Given A = 3i, B = -6k, find dot product A.B d. Find...

Q:

Answer all with detailed explanation 4G 0.0KB/s ll 58 Vo 10:30 AM +91 98499 04135 Yesterday, 7:38 pm OBJECTIVE PHYSICS IA VECTORS 10. If 2i - 3j + 4k, the magnitudes of its components in yz plane and...

Q:

PLEASE GET ALL CORRECT I DEPEND ON THIS How does multiplying a vector by a scalar value of 2t change the vector? (1 point) (O The vector will not change direction but will decrease in magnitude. O...

Q:

PLEASE ANSWER ALL CORRECTLY AND SHOW ALL WORK FOR ALL OPEN ENDED QUESTIONS ALL INFO IS THERE How does multiplying a vector by a scalar value of 2t change the vector? (1 point) (O The vector will not...

Q:

How does multiplying a vector by a scalar value of 2t change the vector? (1 point) (O The vector will not change direction but will decrease in magnitude. O The vector will change direction and...

Q:

E-Physics Tutorial Book Note: I have attached below the lesson for the 3 activities. Thank you so much for your time and effort. Activity 1. Directions: Use the right-hand rule to determine the...

Q:

12. A wheelchair is pushed 5 m up a ramp with a 200 N force acting at 20" to the ramp. The incline of the ramp is 15. How much work is done? a. 342.02 J C. 819.15 J b. 939.69 J d. 573.58 J 13. A...

Q:

1 Multivariable functions and vector geometry Due date and time: Wednesday, June 7th at 9:30 AM in lecture Please ensure that you have read and understood the document \"Homework Guidelines" on the...

Q:

Calculus 3 Section 12.4 Reading Assignment: The Cross Product Answer Only Exercise 1 by using a screenshot provided Calculus Pearson textbook. Make sure you read these three questions very carefully...

Q:

Explain the effect of pervasiveness on the auditors report when the entity uses an accounting method that departs from

Q:

Leonard Talbot observes that there are three options, all with identical prices. The price of the first will increase by 10% if the market goes up, and decrease by 10% if the market goes down. The...

Q:

the primary purpose of the statement of cash flows is to provide information about the investing revenues exceed expenses cash receipts payments period facilitate banking relationships

Q:

It is believed that students who begin studying for final exams a week before the test score differently than students who wait until the night before. Suppose you want to test the hypothesis that...