self quiz 3

self quiz 3 - x + 2 y-z = 1 and x + 2 y-z = 4. 3. Compute...

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MATH 210 Self-quiz 3 February 01, 2009 1. Consider the motion given by the vector valued function r ( t ) = < 3 sin(2 t ) , 3 cos(2 t ) , t > . Find its velocity, its acceleration and its speed. 2. Find the distance between the planes with equations
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Unformatted text preview: x + 2 y-z = 1 and x + 2 y-z = 4. 3. Compute the area of the parallelogram formed by the vectors &lt; 1 , c, 2 &gt; , &lt; c, 3 c, 1 &gt; (it will be a function of c ). Can these two vectors ever be parallel?...
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