Question: 23. Given (vector u)= [1, 7, 9] and, (vector v)= [-2, 5, -3] and (vector w) = [4, -6, 8]. a) Find the angle between

23. Given (vector u)= [1, 7, 9] and, (vector v)= [-2, 5, -3] and (vector w) = [4, -6, 8]. a) Find the angle between (vector v) and (vector w) .

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:

23. Given = [1, 7, 9] and,a) Find the angle between= [-2, 5, -3] and w = [4, -6, 8].and w. 13 Marks]b) Are the vectors and and w coplanar? Show your answer algebraically. [3 Marks]

Q:

i need help with this. it's hard for me to understand 4. Find the minimum spanning tree. C B 1 2 4 , we have U = {41,11,141,us} - 5. Convert the graph in #4 into a tree using BFS and DFS starting...

Q:

Consider points P = (-2,3, 1) and Q = (4, 3, 2), vector a = (1, 0, -1), and vector v = (2, 2, -1). . What is the angle between u and v? You may use cos in your answer. . Find all unit vectors...

Q:

Which of the following is the most likely value for the slope of the regression line for the data in the scatterplot below? Y 5 O 4 ' .- I . .' . 3 - ' _ 2 - ' 1 .'. : o 02.0 0 0.5 O 0.9 00.9 In a...

Q:

1.Find the augmented matrix representing the system of equations. x1 + x2 + x3 = 4 x1 + 3x2 + x3 = 2 x1 + 3x2 + 2x3 = 5 2. Find the augmented matrix representing the system of equations. 2x1 + x2 +...

Q:

Find the vector v with the given magnitude and the same direction as u. 1. v = 10, u = (-3, 4) 2. v = 3, u = (-12, -5) 3. v = 9, u = (2, 5) 4. v = 8, u = (3, 3)

Q:

PYTHON CODE ***IMPORTANT*** DEVELOP A SIMPLE CODE FOR BEGINNERS, IT IS NECESSARY TO EXPLAIN EACH LINE ADDING COMMENTS. I PRETTY MUCH HAVE THE CODE DEVELOPED BUT DON'T KNOW HOW TO EXPLAIN IT. SO, IF...

Q:

AutoSave OFF A A FOG ... 3 PanamaRailroad Home Insert Draw Page Layout Formulas Data Review View Tell me Share Comments Insert Times New Roman v 12 AA ab Wrap Text General Ex AY- O. Ex Delete $ ~ % "...

Q:

Task 7: Consider the following puzzle vector: Element 1 2 Element 2 1 3 2 Element 3 3 2 4 1 Element 4 4 1 3 2 Design and explain a concrete data structure that implements this puzzle vector. The data...

Q:

10.3-4: Practice Score: 9.5!15 SHE answered Progress saved Done a 115' 0 Question 5 v E 0.5" pt '0 3 G 3 G) Details Convert the Cartesian coordinate (-6,-3} to poiar coordinates, 0 E 9 Precalculus...

Q:

4. Consider a broad, uniform, unidirectional beam of particles intersecting a plane surface, as in Fig. 2.4. All particles travel in the direction = i sin , cos %. + j sin , sino + k cos do. The unit...

Q:

The accountant for Klein Photography has posted adjusting entries (a)(e) to the following selected accounts at December 31, 2012. Requirements 1. Journalize Klein Photographys closing entries at...

Q:

Evaluate the given function. f ( x ) = 5 x 2 + 7 ; find f ( x + 1 ) - [ f ( x ) + 1 ] f ( x + 1 ) - [ f ( x ) + 1 ] = 1 0 x + 4 ' ( S i m p l i f y your answer. )

Q:

Stopping Distance (a) If the coefficient of kinetic friction between tires and dry pavement is 0.80, what is the shortest distance in which you can stop an automobile by locking the brakes when...

Q:

A window washer pushes his scrub brush up a vertical window at constant speed by applying a force F as shown in Fig. 5.65. The brush weighs 12.0 N and the coefficient of kinetic friction is μk =...

Q:

An 8.00-kg point mass and a 15.0-kg point mass are held in place 50.0 cm apart. A particle of mass m is released from a point between the two masses 20.0 cm from the 8.00-kg mass along the line...

Q:

Working Capital Cash flow Cycle The Christic Corporation is trying to determine the effect of its inventory turnover ratio and days sales outstanding (DSO) on its cash flow cycle. Christies sales...

Q:

Given the following data, use present worth analysis to find the best alternative, A, B, or C Use an analysis period of 1.2 years and 10% interest. Initial cost Annual benefit Salvage value $12,00...

Q:

Tori and some other childeen experimented with balls to see which ones rolled. First using a piece of cardboard to use as a ramp, they angled it on a block to the floor to test the balls. Then Tori...

Q:

What do you think the Harris Interactive research on corporate reputation means to the companies involved?

Q:

If you had to choose just one of the philosophical approaches discussed in this chapter to guide your decision making, which would you choose? Why? Or, if you had to rank them from most to least...

Q:

Some of the steps in the eight-step model might suggest very different courses of action for resolving your dilemma. How would you choose among these distinct courses of action? Why? lop5