SCIENCES UNIT CODE: MATH 110 UNIT TITLE:LINEAR ALGEBRA 1 TIME:2 hours Instructions: Answer question one and any other two questions. Question One (30 marks) Find the determinant of the following matrices. -4 8 (2 marks) 0 1 1 -3 -2 (3 marks) 2 -4 -3 -3 6 +8 Find the values of x and y if:(5 marks) x + 2y 14 = 4 14 -3 y-2 -3 7+3x Solve the following simultaneous equations using matrix method. 3x + y = 4 4x + 3y = 7(5 marks) Find the
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Republic of the Philippines Department of Education Region III Division of Nueva Ecija PALAYAN CITY NATIONAL HIGH SCHOOL Atate‚ Palayan City First Periodical Test in Grade 7 Mathematics S.Y. 2013 – 2014 NAME: GRADE & SEC: TEST I. MULTIPLE CHOICE. Read each statement carefully. Write the letter of the best answer for each item on the space provided before the number. 1. Which of the following does not describe a set? a. set is a well-defined group of objects | b
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RELATIONAL ALGEBRA Query Language It is a Language in which a user request information from the database. These languages are typically of a level higher than that of the standard programming language. It is divided into either procedural or non-procedural language. In the procedural Language‚ the user instructs the system to perform the sequence of operation on the database to compute a desired result. In a non-procedural Language‚ the user describes the information desired without
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Sonnet 116 Sonnet 116 is just one of the many great works of Shakespeare. In it‚ he identifies what love is‚ and what it is not. His idea is that love is unbreakable‚ and will prevail through all hardships. Shakespeare’s word choice is remarkable. "Never shaken"‚ "fixed mark"‚ "height." All of these words give a mood of strength and continuity. Shakespeare’s main concept that he was trying to get the reader(s) the grasp is that love is an overwhelming force that is strong and undeniable through
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Variables Candice Jacobs MAT 211 Instructor Sanchez July 28‚ 2013 We know that a classic maple rocker requires 15 board feet of maple and a modern rocker requires 12 board feet of maple. We have “m” which stands for the modern maple rocking chair which is now 12m board feet and the classic chair which is 15c board feet. m= The number of classic maple rocking chair that Ozark Furniture Company has to fill. Therefore‚ m= 12m (board feet) c= The number of classic maple
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Math 221 **** Example Format **** Week 6 Lab Submitted by: (Insert Name Here **REMOVE THIS NOTE PRIOR TO SUBMITTING**) (Note: Your labs should be well organized‚ with results clearly identified and in the proper order. When answering questions‚ be sure to use complete sentences and proper grammar. It is also important for you to fully explain your answers! Please do not answer “yes” (or “no”); you should explain why the answer
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Math 221 Quiz Review for Weeks 5 and 6 1. Find the area under the standard normal curve between z = 1.6 and z = 2.6. First we look for the area of both by doing “2nd ‚Vars‚ NORMALCDF” and inputting “-1000‚ “Z‚” 0‚ 1 then find the difference between both. 2. A business wants to estimate the true mean annual income of its customers. It randomly samples 220 of its customers. The mean annual income was $61‚400 with a standard deviation of $2‚200. Find a 95% confidence interval for the true mean
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Math in My Life This year in Algebra 2 class I have learn some very interesting and important topics. Throughout this past school year I have grown and learned how to use these newly learned skills and my understanding of algebra is now complete. In math class this year‚ I believe I did fairly well and received almost got all A’s. I think I passed this class is because math in general comes easy to me. I only studied in the beginning of the year‚ as the latter part of the year came much easier.
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MAT 117 /MAT117 Course Algebra 1B MAT 117 /MAT117 Week 7 Discussion Question Version 8 Week 7 DQ 2 1. What is the quadratic formula? 2. What is it used for? 3. Provide an example‚ not found in the text. RESPONSE Many people may have heard of the quadratic formula‚ but are probably unfamiliar what it is or what it is used for. The actual quadratic formula is ‚ and its purpose is to solve quadratic equations and can only be applied to a quadratic equation that is in the standard
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MARK 2028: MARKETING FINANCIAL SERVICES GROUP PROJECT Case (30%) –Winter 2014 Learning Objectives: 1. Synthesize and apply all program concepts learned to date. 2. Continue to refine interpersonal/team skills‚ presentation skills and critical thinking. INSTRUCTIONS: Written Marketing Plan (Worth 20% of final grade) Using the concepts discussed in this course‚ develop a high-level marketing plan for the case provided. Page 5 outlines the rubric to follow to prepare your written plan. A
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