Question: The vectors a and b are defined by a. Find i. a b ii a + 3b b. State with a reason whether each

The vectors a and b are defined bya = 1 2 and b = -4, 4 -3 5

a. Find

i. a − b

ii −a + 3b

b. State with a reason whether each of these vectors is parallel to 6i − 10j + 18k

a = 1 2 and b = -4, 4 -3 5

Step by Step Solution

★★★★★

3.44 Rating (176 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

ai 3 5 9 ii 11 1... View full answer

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 Pearson Edexcel A Level Mathematics Questions!

Q:

The 2024 balance sheet for Hallbrook Industries, Incorporated, is shown below. Cash HALLBROOK INDUSTRIES, INCORPORATED Balance Sheet Short-term investments Accounts receivable Inventory Property,...

Q:

State with a reason whether each of these vectors is parallel to the vector a 3b: a. 2a 6b b. 4a 12b c. a + 3b d. 3b a e. 9b 3a f. 1/2a 2/3b

Q:

Vectors A and B are drawn from a common point. Vector A has magnitude A and angle B A measured in the sense from the + x-axis to the +y-axis. The corresponding quantities for vector B are B and B ....

Q:

The two vectors A and B are drawn from a common point, and C = 1 + B. (a) Show that if C2 = A2 + B2, the angle between the vectors A and B is 90. (b) Show that if C2

Q:

A gun with a muzzle velocity of 1440 ft / sec is fired at an angle of 6" above the horizontal. Find the horizontal and vertical components of the velocity. The horizontal component of the velocity is...

Q:

Euclidean vector spaces 1. Given the vectors a = [1, 2, 0, 2] and b = [-2, 0, 1, 1], find: (i) a + 2b (ii) The unit vector b (iii) A vector in the same direction as b but has the same length of a 2....

Q:

MATHEMATICS FOR MACHINE LEARNING Marc Peter Deisenroth A. Aldo Faisal Cheng Soon Ong Contents Foreword 1 Part I Mathematical Foundations 9 1 Introduction and Motivation 11 1.1 Finding Words for...

Q:

seventh pages Chapter 3 Curve Sketching How much metal would be required to make a 400-mL soup can? What is the least amount of cardboard needed to build a box that holds 3000 cm3 of cereal? The...

Q:

A creative engineer suggests structuring the TLB so that not all the bits of the presented address need match to result in a hit. Suggest how this might be achieved, and what might be the costs and...

Q:

re Regular Languages and Finite Automata (a) Let L be the set of all strings over the alphabet {a, b} that end in a and do not contain the substring bb. Describe a deterministic finite automaton...

Q:

QUIZ... Let D be a poset and let f : D D be a monotone function. (i) Give the definition of the least pre-fixed point, fix (f), of f. Show that fix (f) is a fixed point of f. [5 marks] (ii) Show that...

Q:

Frequencies of leading digits from IRS tax files are 152, 89, 63, 48, 39, 40, 28, 25, and 27. Using a 0.05 significance level, test for goodness-of-fit with Benfords law. Does it appear that the tax...

Q:

You deposited $3,700 into a bank account 4 years ago. Today, there's $8,800 in it. At what annual rate must the money have been growing? Put your answer in percent, but do NOT use the "%" sign, and...

Q:

Financial and managerial accounting are similar in that both have reports that are prepared quarterly and annually. produce general - purpose reports. deal with the economic events of an enterprise....

Q:

1. A number of decision-making situations do not lend themselves to application of mathematical methods. Mark the statement as T (True) or F (False).

Q:

Refer to Exercise 16.45. Estimate with 95% confidence the mean time spent watching or reading news on the Internet for the population of people who have completed 12 years of education. In exercise...

Q:

Refer to Exercise 16.46. Use a prediction interval with 90% confidence to predict the auction selling price of one Canada 1925 nickel with a grade of 40. Data from 16.46 Refer to Exercise 3.70 where...

Q:

The mean of the sample means and the pooled standard deviation of 40 samples of size 9 taken from a production process under control are shown here. Compute the centerline, control limits, and zone...

Q:

Use linear interpolation to predict the temperature at 5p.m. Time (p.m.) 1 2 3 4 5 6 7 8 Temperat ure (C) 10 9 18 24 21 20 18

Q:

Prepare a physical unit flow reconciliation with the following information

Q:

B: Provide an example of who you believe is the ideal virtuous person. Describe their character and what virtues they possess that makes them ideal.