Oct 23, 2019 · The discussion centers on expressing the radial unit vector r ^ in Cartesian coordinates using x ^ and y ^. The correct formulation is r ^ = x x ^ + y y ^ x 2 + y 2, applicable …

Sep 20, 2016 · Homework Statement Express F1 and F2 in cartesian vector form Homework EquationsThe Attempt at a Solution I feel fairly confident in my work for F2 but...

Sep 20, 2007 · [SOLVED] Converting from Cartesian to Parametric form Homework Statement Find a parametric vector equation of for the plane in R^3 having cartesian equation 4y + 5z = - …

Oct 21, 2014 · Homework Statement Convert 2cis (-pi/3)cis (pi/6) into cartesian form. Show all working to obtain full marks Homework Equations I know that the equation...

Jun 24, 2009 · converting cartesian to parametric equation R3 hi, I can't convert cartesian to parametric equation this equation 3x-y+4z-6=0 In example is given only 3x-y+4z-6=0 and says …

Aug 28, 2011 · How to Express the force as a Cartesian vector? JON123 Aug 28, 2011 Cartesian Force Vector

Jan 6, 2013 · To convert the complex spiral equation |z| = arg (z) from polar to Cartesian form, the discussion emphasizes using the angle θ as the parameter. The parametric equations derived …

Mar 22, 2010 · Hi there, just a pretty straight forward query I need cleared up... If a question asks for the null space of A in cartesian form how do I set it out? This is what I've got: X = ( -2; 1; …

Mar 17, 2017 · Homework Statement [/B] The door is held open by the means of 2 chains. If the tension in AB and CD is Fa = 300 N and Fc = 250 N, respectively, express each of these in …

Mar 11, 2010 · Homework Statement (2 CIS (pi/6))*(3 CIS (pi/12)) Homework Equations Also what is CIS? I believe it's Cos+i*sin but how do you use it? The Attempt at a Solution i …