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Graph each pair of parametric equations. (2 points each) 1. X = 3 sin 3 t y = 3 cos 3 t -10 102. X = 7 sin t + sin 7t y = 7 cost + cos 7t 10- -10 10 x -10\fPart 1 - Exploration Let f ( x) = - 30 1+2 3-x a. Use tables and graphs to find lim f(x) and lim f(x) x - 00 x - - 00 b. Identify any horizontal asymptotes c. What is the y-intercept? d. How is the numerator of the fraction for f related to part b? e. Sketch the graph. Part 2 - Find the error(s) and solve the problem correctly. Find the derivative, if it exists, of the function at the specified point. f(x) = x - 4x + 3at x = 1 Answer: f(1) = 1 7- 4(1) + 3=0