Please don't send links or images because it won't let me open it

1. Use the following graph to provide an underestimate and overestimate of the area under the curve. Show ALL work. Round your answer to 1 decimal place if necessary: 05 15 2. a) From the left side (L,): b) From the right side (R4 ): 2. Approximate the area under the curve f(x) = x2 - 4 on [0, 3] with a Riemann sum using 8 subintervals and left endpoints. Illustrate with a graph and show all work. 765 1 2