# B c d 11 11 2 6 6 2 e 1 f none of these 3 find

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Unformatted text preview: 0,0 ) , (1,0, −1) and (1, −1, 2 ) a. b. c. d. 11 11 2 6 6 2 e. 1 f. None of these. 3. Find parametric equations for the intersection of the planes x − z = 0 and x − y + 2 z + 3 = 0 a. The line given by: x = −t , y = 3 − 3t , z = −t b. The line given by: x = −2 − t , y = 1 − 3t , z = −t c. The line given by: x = 1 + t , y = 6 − t , z = 1 + 2t d. The plane given by: 3x + 3 y − 3z + 3 = 0 e. The line given by: x = 1 + t , y = 6, z = 1 − t f. None of these. ( ) 4. Suppose a particle’s position at time t is given by r (t ) = t 2 , −2t , ln t . Find the tangential component aT and the normal component aN of the acceleration at t = 1...
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## This homework help was uploaded on 02/17/2014 for the course MATH 2433 taught by Professor Blecher during the Fall '08 term at University of Houston.

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