3. The line 8x y 8= 0 is tangent to the graph of f(X) = (X+ k) (X2 1) at the point (1, 0). Find the value of k. 4. The height function of a rocket is given by h(t) = 512 13, where time, t, is in seconds, height, h, is in metres, and t 2 0. What is the maximum height, to the nearest metre, reached by the rocket? Assignment Chapter 2 Due: *1. Determine the equations of the tangents of the graph f(X) = 2X2 7x+ 5 from the point (2, 3). (NOTE: that point is NOT on the curve.) 2. 0n the following graph below. ll in the chart a