A = { [1,2,3,2] , [-2,0,-2,-4], [0,4,4,0], [1,2,3,2]} Can you answer the following questions regarding this...

A = { [1,2,3,2] , [-2,0,-2,-4], [0,4,4,0], [1,2,3,2]}

Can you answer the following questions regarding this matrix:

a) Find the null space of A

b) Find vectors v1,v2.... such that Null A = span {v1,v2...}

c) Is the null space of A subspace of R4

Solutions

Expert Solution

Colby Messinger answered 1 year ago

Next > < Previous

Related Solutions

Answer the following questions regarding the common measures that can be used to assess the viability...

Answer the following questions regarding the common measures that can be used to assess the viability or feasibility of business opportunities. 4.1. Identify and explain four (4) security and risk measures you may consider or analyse to assess the financial and legal viability or feasibility of business opportunities in the international business context. 4.2. What are the characteristics of a good business opportunity? Identify and explain five (5) in your own 10-50 words each.

QUESTION #4 /8 (2 marks each) Answer the following questions regarding Exchange-Traded Funds (ETFs), in your...

QUESTION #4 /8 (2 marks each) Answer the following questions regarding Exchange-Traded Funds (ETFs), in your own words: a. How are ETFs typically structured? b. Please describe how an in-kind exchange works? c. What are the risks related to the composition of an ETF? d. Why is “securities lending” a risk for ETFs?

Can you Please Solve this ASAP 4. Answer the following questions about photoinhibition and the xanthophyll...

Can you Please Solve this ASAP 4. Answer the following questions about photoinhibition and the xanthophyll cycle: a) What is photoinhibition? How are reactive oxygen species (ROS) involved in photoinhibition? b) How can photoinhibition “protect” the photosynthetic apparatus from further damage? c) How does the xanthophyll cycle operate? How do xanthophylls contribute to the defense against excess light?

Answer the following questions regarding wealth, poverty, and inequality. Regarding Personal Economic Factors: Where do you...

Answer the following questions regarding wealth, poverty, and inequality. Regarding Personal Economic Factors: Where do you stand personally in terms of your overall wealth? What factors in your own background contributed to your current financial status and your potential future financial status? To what extent do you place importance on your own current and future financial status? Explain. What are the reasons for the widening gap in wealth in the United States? To what extent do such gaps in wealth...

Please answer the following questions. Answers can be found in Chapter 4 of the textbook and...

Please answer the following questions. Answers can be found in Chapter 4 of the textbook and in the Chapter 4 lecture notes. Submit your answers as an attachment on Canvas 1. What is the role of the jury? 2. What is the role of the judge? 3. What are the two COURT SYSTEMS in the US? 4. What are the two TYPES of courts in those court systems? 5. What are the two types of law considered by the two...

Answer the following questions regarding the case study 2 about the comparative economic development between Pakistan...

Answer the following questions regarding the case study 2 about the comparative economic development between Pakistan and Bangladesh (end of chapter 2): a. Why did Bangladesh score the same NHDI than Pakistan for 2011 even though at the time it was a poorer country than Pakistan according to income per capita and percent of poverty? Explain. b. Is it true that “Pakistan is a clear example of economic growth without development” . Justify your answer.

answer the following questions regarding quorum sensing. 1) Definition in case of bacterial cells 2) Its...

answer the following questions regarding quorum sensing. 1) Definition in case of bacterial cells 2) Its role in formation of biofilm and its significance in environmental engineering bioprocesses 3) What kind of signaling molecule of aerobic bacteria can you use to control the biofilms in an environmental engineering system and describe its control mechanism.

Next, answer the following questions regarding the dataset you are analyzing (Exam Anxiety in Students) How...

Next, answer the following questions regarding the dataset you are analyzing (Exam Anxiety in Students) How did you treat missing or oddly coded data and outliers? What did you visually observe about your variables? What were the results of testing for normality for scale variables? What is the difference in the graphs for scale and non-scale variables? How would you summarize the descriptive statistics for each variable? How would you state a potential null and alternative hypotheses that might be...

4. Complete the following table and answer the accompanying questions. Note: The missing variables can be...

4. Complete the following table and answer the accompanying questions. Note: The missing variables can be computed using the mathematical definitions. This computation is best completed in MS Excel. Copy and paste the resulting table into this Word document. Labor (control variable) Total Revenue (Total Benefit) B(Q) Total Cost C(Q) Profit (Total Benefit) Marginal Revenue (Marginal Benefit)MB(Q) Marginal Cost MC(Q) 100 1210 900 101 1410 50 102 1600 58 103 1780 70 104 1950 83 105 2100 100 106 2250...

Systems analysis project 10: can you answer the 4 questions at the task section, thank you....

Systems analysis project 10: can you answer the 4 questions at the task section, thank you. Personal Trainer, Inc. owns and operates fitness centers in a dozen Midwestern cities. The centers have done well, and the company is planning an international expansion by opening a new “supercenter” in the Toronto area. Personal Trainer’s president, Cassia Umi, hired an IT consultant, Susan Park, to help develop an information system for the new facility. During the project, Susan will work closely with...

Subjects