dy 9. gnsider the differential equation: 217: = tan(x). a) Calculate the value of the slope, 1313, at (0.1) and(1,2).' W x b) Use the grid to the right to sketch the slope eld for the given diff. eq. at the 25 indicated points: (the integers from x = 0 to 4 and y = 0 to 49' :) Why does the slope field have the same slope broughout each 01umn? (Hint: look at the actual lifferential equation what do you notice?) and for question (b) /___/