Question 9:

Find the indefinite integral. Remember to include a "+ C" if appropriate. Enclose arguments of functions in parentheses. For example, sin (23:) . L [$15 83111 :19 dart: 1 x+6 :1: = 0 to a: = 5 using a Riemann sum with n = 10 subintervals and right endpoints. from (a) Estimate the area under the graph of the function f (3:) : Round your answer to tour decimal places. area = (b) Estimate the area under the graph of the function f (:13) = mll 6 from a; = 0 to a: = 5 using a Riemann sum with n = 10 subintervals and left endpoints. Round your answer to tour decimal places. area I Find the indefinite integral. Remember to include a "+ C" if appropriate. Include a multiplication sign between functions. For example, t * et .. / etdt = Estimate the area under the graph of the function f (3:) : 3/3: + 4 from a: : 1 to .7; : 3 using a Riemann sum with n : 10 subintervals and midpoints. Round your answer to four decimal places. area