Please help

a. Set up an integral for the area of the surface generated by revolving the given curve about the indicated axis. b. Graph the curve. c. Use technology to find the area of the surface numerically. b in y = tanx; gsxs;x-ams a. Set up an integral for the area of the surface. S= (Type an exact answer, using 7 as needed. Use parentheses to clearly denote the argument of each function.) b. Use technology to graph the curve. Choose the correct graph below. O A OB. T Q & Y S} S} & = 0 0 ; Q0 7 . The area of the surface is square units. (Do not round until the final answer. Then round to the nearest hundredth as needed.) oec. o P &