Walternpeter036

What is 2^(5/2) - 2^(3/2) Correct Answer ** 2√2 ** 2^(5-2) can be broken into: 2^4/2 == 2^2 == 4 so 4 2^1/2 or 4√2 2^3/2 can be broken into: 2^1 == 2 2^1/2 == √2 so 2√2 4√2 - 2√2 = 2√2 What is 5! Correct Answer 5 * 4 * 3 * 2 * 1 What is (2^4) * (2^5) Correct Answer 2^9 How do you calculate the determinant of a matrix Correct Answer Imagine a 2x2 cube, where top left = a top right = b bottom left = c bottom right = d Determinant == (a/c) - (b/d)

Define - "ordered pairs" Correct Answer = (x, y) = a single point on a coordinate plane Define - "origin" Correct Answer = (0,0) = the point where two axes meet Explain - "quadrants" Correct Answer = when the two axes (x and y) cross they form 4 quadrants Explain what - "the distance" means Define - "distance formula" for a line(s) Correct Answer = "distance" - the length between two points on a plane - (x1, y1), (x2, y2) * does not have to be for...

1. Stamp collecting (being a hobby that is) sometimes used in the schools to teach economics and social studies. A. being a hobby that is B. is a hobby because it is C. which is a hobby D. is a hobby Correct Answer-D 2. (Knocked sideways, the statue looked) as if it would fall. A. Knocked sideways, the statue looked B. The statue was knocked sideways, looked C. The statue looked knocked sideways D. The statue, looking knocked sideways, Correct Answer-A 3. (To walk, biking, and driving...

Define - "ordered pairs" Correct Answer = (x, y) = a single point on a coordinate plane Define - "origin" Correct Answer = (0,0) = the point where two axes meet Explain - "quadrants" Correct Answer = when the two axes (x and y) cross they form 4 quadrants Explain what - "the distance" means Define - "distance formula" for a line(s) Correct Answer = "distance" - the length between two points on a plane - (x1, y1), (x2, y2) * does not have to be for...

abandon (v.) -->to leave; to give up Ex: To save their lives, the sailors had to ~ the sinking ship. adversely (adj.) -->in a harmful way; negatively Ex: Excessive rainfall early in the spring can ~ affect the planting of crops. Usage Tips: ~ is often followed by affect. aggregate (adj.) -->gathered into or amounting to a whole Ex: It is impossible to judge last year's performance without knowing the ~ sales numbers. Usage Tips: ~ is often followed by a term like sum, total,...

the nurse is caring for a client scheduled for removal of a pituitary tumor using the transsphenoidal approach. the nurse should be particularly alert to: A. Nasal congestion B. Abdominal Tenderness C. Muscle Tetany D. Oliguria Correct Answer-A. Nasal congestion why? removal of the pituitary gland is usually done by transsphernoidal approach through the nose. Nasal congestion further interferes with the airway. A client with cancer is a, admitted to the oncology unit. Stat lab values rev...

Chapter 01: Prescriptive Authority and Role Implementation: Tradition vs. Change Test Bank MULTIPLE CHOICE 1. Which of the following has influenced an emphasis on primary care education in medical schools? a. Changes in Medicare reimbursement methods recommended in 1992 b. Competition from nonphysicians desiring to meet primary care shortages c. The need for monopolistic control in the marketplace of primary outpatient care d. The recognition that nonphysicians have variabl...

Chapter 1: Drug Definitions, Standards, and Information Sources Test Bank MULTIPLE CHOICE 1. What is the name under which a drug is listed by the U.S. Food and Drug Administration (FDA)? a. Brand b. Nonproprietary c. Official d. Trademark ANS: C The official name is the name under which a drug is listed by the FDA. The brand name, or trademark, is the name given to a drug by its manufacturer. The nonproprietary, or generic, name is provided by the U.S. Adopted Names Council. DIF:...

Chapter 01: Introduction to Healthy Aging Touhy & Jett: Ebersole and Hess’ Gerontological Nursing & Healthy Aging, 5th Edition MULTIPLE CHOICE 1. A man is terminally ill with end-stage prostate cancer. Which is the best statement about this man‘s wellness? a. Wellness can only be achieved with aggressive medical interventions. b. Wellness is not a real option for this client because he is terminally ill. c. Wellness is defined as the absence of disease. d. Nursing interventions ca...

CHAPTER 1 QUESTIONS MULTIPLE-CHOICE QUESTIONS Select the one correct answer to each of the following questions. 1. Which of the following best defines the term “gender” as used in this text? a. A person’s sex b. A person’s sex as defined by society c. A societal response to a person’s self-representation as a man or woman d. A person’s biological presentation as defined by himself or herself 2. Which factor bears most on women’s health care today? a. The complexity of wome...