MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the x-axis. 1) y = \\x, y = 0, x = 0, x=9 1) C A) 97t B) 27n D) 7 7 2) y = ~sin 5x, y =0, Osxs 2) A) 5n B) 107 C) 5 TO D) 27 3) y= x2, y = 16, x = 0 3) A) - 4096 5 B) - 1024 - T 6144 - T 128 5 4) y = >, y=- x+9 4) A) 567t 343 343 C) -3 7 D) 243 7 Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the y-axis. 5) y = 3x, y = 6x, X = 3 5) 243 - n A) 2 B) 187 C) 54n D) 27n Find the length of the curve. 6) y =3x3/2 from x = 0 to x = 6) A) 1 335 B) 162 C) 335 335 3 D) 243 1) y= 8(x 3(x4/3 - 2x2/3) from x = 1 to x = 8 7) A ) - B) - C) 23 D) -S Page 1 / 2 +Set up an integral for the area of the surface generated by revolving the given curve about the indicated axis. 8) y = cotx, 0 s x s 7/4; x-axis 8) 71/4 A) S cotx V1 + csc4x dx B) 2n cotx V1 + csc4x dx 71/4 71/ 4 C) 27 cscx V/1 + cotx dx D) csex V1 + cotx dx 9) y= x3, Osxs2; x-axis 9) A) T x31 + 9x4 dx B) 27 x3\\1 + 9x4 dx 0 C) 27 x21 + 9x4 dx D) T x2 1 + 9x4 dx Use your grapher to find the surface's area numerically. 10) y = sinx, Ox s n/6; x-axis 10) A) 1.15 B) 13.39 C) 7.65 D) 5.1 bris mow my mouth of vo hobnod noiger aril anivlover yd halaveng bilos sil lo smalew ail! but of bondiom had gifs