Mathematics, 29.09.2019 03:30, jamayeah02
Suppose that n is a function of a scalar u in a reference frame r such that as u varies, n changes in such a way that it always remains perpen- dicular to a unit vector k fixed in r. let l be a line parallel to n and let ni be a unit vector parallel to a line l'fixed in r and perpendicular to k. we discussed the relation rdn/dz k x n de/dz. where e is the angle between l'and l'. show that k xn=-sinb cose ñ2 where n2 is a unit vector perpendicular to both k & nn with the sense of n2 defined in such a way that ni x i2
Answers: 3
Mathematics, 21.06.2019 20:00, Clervoyantyvonne
Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2
Answers: 1
Mathematics, 21.06.2019 20:30, nsbegay2007
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 2
Suppose that n is a function of a scalar u in a reference frame r such that as u varies, n changes i...
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