U. 12. What is the complete factored form of 9x3-64y3? A. (3x - 4y)(9x2 + 12xy + 16y) B. (3x + 4y)(9x2 + 12xy + 16y2) C. (3x – 4y)(9x2 - 12xy + 16y2) D. (3x + 4y) (9x2 - 12xy + 16y2) 13. What is the complete factored form of 10 + 270y3? A. 10(1 + 3y)(1 + 3y +9y2) C. 10(1 - 3y)(1 + 3y +9y2) B. 10(1 + 3y)(1 - 3y +9y2) D. 10(1 - 3y)(1 - 3y +9y2) 14. Which of the following is the expanded form of (x-5)2? A. X2-25 B. X2-5x-25 C. x2-10x+25 D. x2-10x+25 15. If one factor of x2-5x-24 is x+3, what is the other factor? A. X-3 C. X + 8 B. X-8 D. 2x - 8 16. What is complete factored form of x2+7x+10? A. (x+2)(x+5) C. (x+1)(x+10) B. (x-2)(x+5) D. (x-1)(x+10) 17. If one factor of 3x2+17x+10 is 3x+2, what is the other factor? A. X-5 C. 3x-2 B. X+5 D. 2x+5 18. What is the complete factored form of 2x2+5x-3? A. (2x-1)(x-3) C. (2x-1)(x+3) B. (2x+1)(x+3) D. (2x+1)(x-3) 19. The rectangle has an area of 2x2+8x+8. If the length is represented by 2x+4 find a binomial that represents the width of the rectangle. A. X+2 C. -x-2 B. x-2 D. -x+2 20. A rectangular pond has a length of 4 m more than twice its width. Solve for the length and the width if the area of the said pond is 96m2? A. L=12 m,=4 m C. L=16 m,w=3m B. I=24 m,=2 m D. l=16 m,w=6m​