Question: 2) [15 points] a) Find the angle between the vectors u = (5, 1,2) and v = (2, -1, 2) . b) Find the scalar

2) [15 points] a) Find the angle between the vectors u = (5, 1,2) and v = (2, -1, 2) . b) Find the scalar projection of the vector u = (5,1,2) in the direction of the vector v = (2, -1, 2) . c) Find the vector projection of the vector v = (2,-1,2) in the direction of the vector u = (5, 1, 2)

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!

1. A = 36, B = 98 , c = 16 2. a = 4, b = 8, c = 10 3. A = 35', b = 8, c = 12 4. A = 25", b = 28, a = 18 5. B - 130, c = 10.1, b = 5.2 6. A = 150, b - 4.8, a - 9.4 7. Find the length of the pond shown...

project 5 pre calc Take this test as you would take a test in class. After you are finished, check your work against the answers given in the back of the book. In Exercises 1-6, use the given...

1 Find the angle between the vectors and . 2 Find the angles of the triangle whose vertices are P = (2, 3, 0), Q = (5, 3, 1), and R = (4, 3, 4). 3 For which values of t, if...

13. u = 2i + 3j, v = -i - 2j 14. Find a unit vector in the direction of v = 7i + 4j. 15. Find the component form of the vector v with ||v|| = 12, in the same direction as u = (3, -5). 16. Forces with...

1. wnd the inverse of the following matrix by applying the reduced row elon form method: =l g8 4 0 2 3 -2 6 = 0 -1 2 0 0 0 1 5 2. @' Solve the following system by Cramer's rule: 2r+3y+z=-3 4z 2y3z=0...

1. Let u be the vector parallel to the diagonal from the point (0, 0, 0) to the point (1, 1, 1). (0, 0, 1) (0, 1, 1) (a) (4 points) Express u in terms of i, j, and k. (1, 0, 1) (1, 1, 1) (0, 0, 0)...

I need help with these 2 problems please. and please make it legible. Find the angle between the vectors u = 1/5 i 9i and v = 5 i +j 3k. The angle between the vectors is 6 m D radians. (Do not round...

22. Given the symmetric equations t = _ and t = ', find the vector equation of the line. (2 marks) 23. Find the angle between the vectors u = [- 9,1, 3] and # = [0,2, -5]. (3 marks) 24. Solve the...

1. Compute the dot product (a) (1 Point) (3, -1, 8) . (3, 5, 5) (b) (1 Point) (8i + 4j - 2k) . (-i+ j + 3k) 2. (1 Point) Find the angle between the vectors a = (1, 1, 1) and b = (1, -2, 2). Give your...

ALL QUESTIONS PLEASE 4. Write a method lettertoWeightedGrade to convert a letter grade to weighted grade. For example, the weighted grade of letter grade 'A' or 'a' is 4, the weighted grade of letter...

The following transactions apply to Hooper Co. for 2016, its first year of operations: 1. Issued $60,000 of common stock for cash. 2. Provided $90,000 of services on account. 3. Collected $78,000...

Why did Novo believe that its cost of capital was too high compared to its competitors? Why did Novos relatively high cost of capital create a competitive disadvantage?

What goods and services would you include in an estimate of the basic necessities for a family of four?

A hula hoop and solid disc of equal radii are rolled, from rest and without slipping, down an incline plane. Which one will reach the bottom of the inclined plane first? Explain.

Describe the elements of a contract.

Name the laws and regulations that affect small business.

CAM NEWTON IS THE STAR QUARTERBACK of the Carolina Panthers. In his last year at Auburn University, he won the Heisman trophy, led his team to a national championship, and was the highest NFL draft...