Hi I need help on what is the answer to this problems? Below is the question and other concerns will be in the comment section. I hope you can help me and surely I will give you full positive feedback..
14. If f(x) is odd function that is continuous on the interval [-a, a], them [fields. a. 1 b. 0 c. 2/ /(x)de d. cannot be determine For numbers 15 - 15: Let Af be the region bounded by the parabola y -523 + 2 and the line y = =s - 2 (0,2) 2.01 2 (4,-6)15. Set up the integral to find the area of A, using vertical rectangular strips. 2.(-12+2) -(-1-2) dx b. [ [(-x-2) - (-23+2)dr (+ +2) -(-1-2) dx d. [ [(-2-2) - (-2+2) dr 16. Set up the integral to find the area of A, using horizontal rectangular strips. a. [ [(-y- 2) - V4-20) dy + [ 2V/4-Zydy b. 2V/4 - Zydy + [V4-20 - (-1-2)] dy c. [ VA-20 - (-1-2)] dy + [ 2V/4-2ydy d. 2V/4 -Rudy + [ [(-y-2) - VA-24) dy 17. Find the area of M. 64 a. - sq. units b. 18 sq. units c. 12 sq. units d. 67 sq. units 18. Set up the definite integrals required to find the perimeter of M. a. 6V/2+ / VI+ 4-dr c. 6V/2+ / VI+9ridr b. 6V/2+ / VI+ride d. 6v/2+ / Vitrd 19. Which of the following represents the integral to find the volume of the solid generated by revolving M about the r = -2 by using washer method? a. * (8 / 4 - 20) dy + * (-y - 2y + 8 + 4v/4-2y) dy b. * ( 1 3 + 2y - 8 - 4\\/4 -2y) dy +*/ (8v/4 -2y) dy C. * (8 /4 - 24) dy + (13 + 2y - 8 - 4\\/4 -2y) dy d. * (-y' - 2y + 8 + 4\\/4 - 2y) dy + * / (8v4 -2) dy20. Which of the following represents the integral to find the volume of the solid generated by revolving M about the line a = -2 by using cylindrical shell? a. 2x (x + 2) (- -x3 + x+ 4) de c. 2x / (x +2) (#x -x -4) dx b. 27 (x - 2) (-5x + x+4) de d. 2x / (x - 2) (5x - x - 4) dx 21. What is the volume obtained in number 19? a. 252# cu. units b. 54# cu. units c. 108x cu. units d. 76% cu. units 22. Which of the following represents the integral to find the volume of the solid generated by revolving M about the line y = 2 by using washer method? a. * (r' + 8x + 16 - -r dr b. * x' - 8r + 16 + = dx -2 C. T ' + 8x + 16 - -r dr d. * - 8 + 16 + -r dx 23. Which of the following represents the integral to find the volume of the solid generated by revolving M about the line y = 2 by using cylindrical shell? a. 27 / (2 + 3) (V/4 - 20 - y - 2) dy +2x / (2 + 1) (2\\/4-24) dy b. 2x / (2 - 3) (2V/4 -2y) dy + 2x / (2 - 3) (v4 - 20 + + 2)dy C. 2x / (2 + 3) (2V/4 -20) dy + 2x / (2 + 3) (v4-24- y-2)dy d. 2x / (2 - 3) (V4 -2y + + 2) dy + 2x / (2 -") (2\\/4 -2y) dy 24. What is the volume obtained in number 227 576x 5767 2887 A. cul. units b. cu. units C. 5 cu. units d. 15 5 15 CIL. units 25. Find the area of the region enclosed by the rose r = 4 cos(30).-4 -2 a. 10# sq. units b. 2x sq. units c. 47 sq. units d. 12x sq. units
