Week 7 Question 1 A particle starts moving at time t = 0 and follows the path defined by x = sin(1-t), y = cos(1-t), with x and y in metres. What is the total distance in %3D metres that the particle has moved after Tseconds? а. Т b. There is not enough information to solve the problem. С. 1/T d. 1-T e. (1 - T)2

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