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Course: MATH MATA23, Winter 2012
School: University of Toronto
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of University Toronto at Scarborough Department of Computer &amp; Mathematical Sciences MAT A23S Winter 2012 Assignment #3 You are expected to work on this assignment prior to your tutorial in the week of January 30th . You may ask questions about this assignment in that tutorial. In your tutorial in the week of February 6th you will be asked to write a quiz based on this assignment and/or related material...

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of University Toronto at Scarborough Department of Computer & Mathematical Sciences MAT A23S Winter 2012 Assignment #3 You are expected to work on this assignment prior to your tutorial in the week of January 30th . You may ask questions about this assignment in that tutorial. In your tutorial in the week of February 6th you will be asked to write a quiz based on this assignment and/or related material from the lectures and textbook readings. TEXTBOOK: Algebra, Linear 3rd edition Fraleigh Beauregard READ: Lectures 5 and 6. Sections 1.3, 1.4. PROBLEMS: 1. You should know the denitions of the following: augmented matrix, coecient matrix, elementary row operations. 2. You should know the properties of all the operations of matrices and you should know how to prove them. 3. Section 1.3: # 15, 16, 17, 18, 19, 21, 23, 26, 28, 29, 30, 31, 32, 35, 36, 38, 39, 41, 42, 44, 46.
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University of Toronto - MATH - MATA23
MATA23 Solution to Assignment 3 Questions 1,2 and 3 on definitions etc. from the lecture notes and book. 4) Section 1.3: # 15, 16, 17, 18, 19, 21, 23, 26, 28, 29, 30, 31, 32, 35, 36, 38, 39, 41,42, 44, 46.
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer &amp; Mathematical SciencesMAT A23SWinter 2012Assignment #4You are expected to work on this assignment prior to your tutorial in theweek of February 6th . You may ask questions about this assign
University of Toronto - MATH - MATA23
MATA23 Solution 4 Solution 4 Section 1.4: 6, 10, 12, 18, 22, 23, 26, 27, 28, 29, 35, 36, 38, 39, 41, 42, 43, 44, 48,52, 53, 54. MATA23 Solution 4 MATA23 Solution 4
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer &amp; Mathematical SciencesMAT A23SWinter 2012Assignment #5You are expected to work on this assignment prior to your tutorial in theweek of February 13th . You may ask questions about this assig
University of Toronto - MATH - MATA23
MATA23 Solution 5 Solution 5 1) and 2) Read the lectures and the book to answer them. 3) Section 1.6 : 2, 4, 6, 8, 10, 11, 12, 14, 18, 20, 30, 38, 42, 43. MATA23 Solution 5
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer &amp; Mathematical SciencesMAT A23SWinter 2012Term Test InfoTime:Friday March 9th 7:00 PM - 9:00 PMLocation:You write in the room:SW128:SW143SW309:SW319:HW216:HW215:HW214:If your last
University of Toronto - MATH - MATA23
MATA23 Solution 6 Solution 6 1) to 3) Read the lectures and the book to answer them. 4) Section 2.3 MATA23 Solution 6 T is one to one and onto For 23) T is one to one and onto,
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer &amp; Mathematical SciencesMAT A23SWinter 2012Assignment #7You are expected to work on this assignment prior to your tutorial in theweek of March 12th . You may ask questions about this assignme
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer &amp; Mathematical SciencesMAT A23SWinter 2012Assignment #8You are expected to work on this assignment prior to your tutorial in theweek of March 21st . You may ask questions about this assignme
University of Toronto - MATH - MATA23
MATA23 Solution 8 Solution 8 1) Read the lectures and the book to find the answers. 2) Section 4.2 MATA23 Solution 8 3) Section 4.3: MATA23 Solution 8 MATA23 S
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer &amp; Mathematical SciencesMAT A23SWinter 2012Assignment #9You are expected to work on this assignment prior to your tutorial in theweek of March 26th . You may ask questions about this assignme
University of Toronto - MATH - MATA23
MATA23 Solution 9 Solution 9 1) Read the lectures and the book to find the answers. 2) Section 5.1 MATA23 Solution 9 MATA23 Solution 9 3) Section 5.2 MATA23 Solution 9
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer &amp; Mathematical SciencesMAT A23SWinter 2012Assignment 10You are expected to work on this assignment prior to your tutorial in theweek of April 2nd. You may ask questions about this assignment
University of Toronto - MATH - MATA23
MATA23 Solution 10 Solution 10 1) Read the lectures and the book to find the answers. 2) Section 5.2 c = -2a. d = -c+d so that c = 2d and d = -a. There are no more restrictionexcept that C be invertible. We take a =
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Lecture 8: Brain Control ofMovement1Introduction: the schedule2SAQTBDIntroductionThe brain influences activity of the spinal cord- Voluntary movementsHierarchy of controls- Highest level: Strategy- Middle level: Tactics- Lowest level: Executi
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