Solution 08 04 2012 at 11 59pm PDT The replace with url for the course home page for the course contains the syllabus grading policy and other
Solution at pm PDT The replace with url for the course home page for the course contains the
Solution at pm PDT The replace with url for the course home page
The replace with url for the course home page for the course contains the syllabus grading policy and other
Solution at pm PDT The replace with url for the course
home page for the course contains the syllabus grading policy and other
Solution at pm PDT The replace with url for
Solution at pm PDT
(Solution) 08/04/2012 at 11:59pm PDT. The (* replace with url for the course home page *) for the course contains the syllabus, grading policy and other...

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Help with Hw assignmentMichael Chiu Math3C-A1-M12-Jaramillo WeBWorK assignment number HW 10 is due : 08/04/2012 at 11:59pm PDT. The (* replace with url for the course home page *) for the course contains the syllabus, grading policy and other information. This Fle is /conf/snippets/setHeader.pg you can use it as a model for creating Fles which introduce each problem set. The primary purpose of WeBWorK is to let you know that you are getting the correct answer or to alert you if you are making some kind of mistake. Usually you can attempt a problem as many times as you want before the due date. However, if you are having trouble Fguring out your error, you should consult the book, or ask a fellow student, one of the TA’s or your professor for help. Don’t spend a lot of time guessing – it’s not very efFcient or effective. Give 4 or 5 signiFcant digits for (±oating point) numerical answers. ²or most problems when entering numerical answers, you can if you wish enter elementary expressions such as 2 ^ 3 instead of 8, sin ( 3 ? pi / 2 ) instead of -1, e ^ ( ln ( 2 )) instead of 2, ( 2 + tan ( 3 )) ? ( 4 - sin ( 5 )) ^ 6 - 7 / 8 instead of 27620.3413, etc. Here’s the list of the functions which WeBWorK understands. You can use the ²eedback button on each problem page to send e-mail to the professors. 1. (1 pt) Does the following set of vectors constitute a vector space? Assume ”standard” deFnitions of the operations. The set of vectors in the Frst quadrant of the plane. • A. Yes • B. No If not, which condition(s) below does it fail? (Check all that apply) • A. Vector spaces must be closed under addition • B. Vector spaces must be closed under scalar multipli- cation • C. There must be a zero vector • D. Every vector must have an additive inverse • E. Addition must be associative • ². Addition must be commutative • G. Scalar multiplication by 1 is the identity operation • H. The distributive property • I. Scalar multiplication must be associative • J. None of the above, it is a vector space 2. (1 pt) Does the following set of vectors constitute a vector space? Assume ”standard” deFnitions of the operations. The set of all polynomials of even degree. • A. Yes • B. No If not, which condition(s) below does it fail? (Check all that apply) • A. Vector spaces must be closed under addition • B. Vector spaces must be closed under scalar multipli- cation • C. There must be a zero vector • D. Every vector must have an additive inverse • E. Addition must be associative • ². Addition must be commutative • G. Scalar multiplication by 1 is the identity operation • H. The distributive property • I. Scalar multiplication must be associative • J. None of the above, it is a vector space 3. (1 pt) Does the following set of vectors constitute a vector space? Assume ”standard” deFnitions of the operations. The set of all diagonal 2 ? 2 matrices. • A. Yes • B. No If not, which condition(s) below does it fail? (Check all that apply) • A. Vector spaces must be closed under addition • B. Vector spaces must be closed under scalar multipli- cation • C. There must be a zero vector • D. Every vector must have an additive inverse • E. Addition must be associative • ². Addition must be commutative 1

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