Find the point on the curve y = 23/ for which the tangent line to the curve is perpendicular to the line 128x + 625y + 331 = 0. Note: Write the exact answer but not the approximate value (For example write but not 0.8). Answer: The point is (@, y) where y =For what values of x E [0, 2x] does the graph of y = v2 x + 2 cost have a horizontal tangent? Note: Write the exact answer but not the approximate value (For example write but not 0.8). Your answer should be written in terms of Pi or pi or or if there is a 7 in the answer. Answer: The smaller value of c is Si The larger value of c is C =For what value 0T1." does the tangent line to the curve y = 6 + 1053 7:3 is parallel to the line 93 Ely = 2 '2 Note: Write the exact answer but not the approximate value (For example write % but not 0.8). Also write In (%) not In% or log_e (%) Answer: 3 = E] a