1-4 Find dx/dt, dy/dt, and dy/dx. 1. x = 2+3+3t, y = 4t - 5t 2....

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1-4 Find dx/dt, dy/dt, and dy/dx. 1. x = 2+3+3t, y = 4t - 5t 2. xt Int, y = t - 1-2 3. xte', y = t + sint 4. x + sin(t + 2), y = tan(t + 2) 5-6 Find the slope of the tangent to the parametric curve at the indicated point. 5. x+2t, y = 2' - 2t y A (15,2) 0 x 17. xe', y = te -1 18. x+1, y = e' - 1 19. x=t-Int, y = t + Int 20. x = cost, y = sin 2t, 0 1-4 Find dx/dt, dy/dt, and dy/dx. 1. x = 2+3+3t, y = 4t - 5t 2. xt Int, y = t - 1-2 3. xte', y = t + sint 4. x + sin(t + 2), y = tan(t + 2) 5-6 Find the slope of the tangent to the parametric curve at the indicated point. 5. x+2t, y = 2' - 2t y A (15,2) 0 x 17. xe', y = te -1 18. x+1, y = e' - 1 19. x=t-Int, y = t + Int 20. x = cost, y = sin 2t, 0