4 A water pipe is to beconstructedwith a 207 grade in the novthdivection and a 10% grade in the castdivection. Deteomint the angle &reguived in the wafer pipe tor theturn from novth to east.Est5 Find the length and divection for (uxv) X(vxu) 19for the tollowtingsO u=zi+3j , v= -i+j@ u=2i-2j ++k vーit)-2K® u= irj-K, v=0@ u= -gi -2j-4K, v= 2i+2j+kO u= i-tjtk, v= i+j+2kFind @the area of the triange determined by the pointP,a & R. Othe unit vector perpendicular toplane PaR.O PU, 1,1), Q(2,1,3), R(3,-1,1)@ P (2,-2, 1) , Q (3,-1,2), R(,-1,1)O P(-2,2,0), Q(0,1,-1) , R (-1,2,-2)A Find the volumo of the parallelopiped Cbon) dek mincl byU,v, ond w.u= 2i , v=2j, w= 2kO uz i-j k, v= 2itj-2K, w= -i+2j-k® u= 2i+j, v=zi-j+k, w= i+2Ki+j-2K , v=-i-k, W= zi+4j -2K8 Let u= 5i-j+k, v=j-5k, w= -isi+3j-3k. Which verdns.ifare @ perpendicular ® paralled.T Find the aveas☺ All,o), B(0,1),<(-l,0), D(0,-1)A (010) , TS (7.3) , e(9,8), D(2,5)A(-12) , B (2,0) , c(7i1) ,D(4,3)of the parallelograms whese vertices an below:

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4 A water Pipe is to beconstructed with a 207, grade in the novth divection and a 10% grade in the cast diveckion. Delemint the angle & reguived in the water pipe tor the turn from north to east. Est

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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