Can you help me answer question 1,2, and 3 please! SHOW ALL OF YOUR WORK STEP BY STEP WITH SET UP.

FOR EXS. I, 2 and 3 - DRAW GRAPH USING DESMOS.COM, SHOW REGION EXACTLY LIKE THE TEXTBOOK AND SHOW LIMITS AND SHOW ALL THE WORK.ATTACH THE GRAPH WITH EACH EXAMPLE. Find the area enclosed by the given curves. 1) Find the area of the region between the curve y = 10x / (1 + x2) and the interval -3 s x s 3 of the x-axis. Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the x-axis. 2)y=2cscx, y=2xji 71 3x5 3'" Find the volume of the solid generated by revolving the region about the y-axis. 3) The region enclosed by x = 2 tan g, x = 0, y = - ST" 3 Solve the problem. SHOW ALL THE WORK WITH SET UP