1D. sitar-+1 shut1 Calculate the slope of J! = when x = E I Determine the coordinates ofthe local extrema for J? = Ito5 Determine the equation of the tangent at y = emf1 at i=1 Consider the function f (x) = 3x2 and glint) = 4:63. Determine the coordinates of the points on the graph of n} and gixi where the tangent lines have the same slope. 21:3 2'i" Determine the slope of the tangent at 1:1 for the function y = 31_3 +x 2