This is about polynomial function

17. Using the graph, which of the following describe the end behavior of the graph? . a. rises to the left and falls to the right b. falls to the left and rises to right c. rises to both direction d. falls to both direction 18. The polynomial function y = -2x6 , which of the following describe the end behavior of the graph? a. rises to the left and falls to the right c. rises to both direction b. falls to the left and rises to right d. falls to both direction _19. The polynomial function y = 2x , which of the following describe the end behavior of the graph? a. rises to the left and falls to the right c. rises to both direction b. falls to the left and rises to right d. falls to both direction 20. The polynomial function y = -2x , which of the following describe the end behavior of the graph? a. rises to the left and falls to the right c. rises to both direction b. falls to the left and rises to right d. falls to both direction Given from 21 to 25 Jang represent the graph of polynomial function f(x) = x7-x2-10x+10, answer the following questions: 21. Value of the leading coefficient 22. Leading degree 23. Constant term 24. Behavior of the graph, left side (answer must be falls or rises) 25. Behavior of the graph, right side (answer must be falls or rises)1. Which of the following is not a polynomial function? a. 5x2 + 1 b. x2 + 5 c. 5x 2 + 1 d. 5x1/2 - 1 2. The given examples are Polynomial Function except a. 5x + 1 b. -5x + 1 c. 5x (2x)+3x d. 5x + 1 (2x) 3. How should the Polynomial Function f(x) = 5x - 10x2+ 3 + x3 , be written in standard form? a. -10x2 + 5x + x3 +3 b. x3 - 10x2 + 5x +3 c. -10x2 + x3 + 5x + 3 d. x3+5x-10x2+3 4. Which of the following is the standard form of polynomial function f(x) = 3x4 - 12x + 8-6x3 ? a. 3x4 - 12x + 8-6x3 b. 3x4-6x3 - 12x + 8 C. 3x4-6x3+8-12x d. 3x4-6x3 - 12x 5. What is the leading coefficient of the polynomial function f(x) = -5x3 + 3x - 9? a. 9 b. - 9 c. 5 d. -5 6. What is the leading coefficient of the polynomial function f(x) = x3 + 12x2 + 20x - 10? a. 20 b. 10 c. 12 d. 1 7. What is the degree of the polynomial function y = 20x8 +2x6-10x3+50x+12 ? a. 8 b. 6 c. 3 d. 50 8. What is the degree of the polynomial function y = 2x12 +21x6-70x5+5x+1 ? a. -70 b. 6 c. 12 d. 21 9. What is the degree of the polynomial function y = 12x15 +x10-23x2+15x+9 ? a. 15 b . 10 C. -23 d. 12 10. What is the constant term in the polynomial function y = 12x15 +x10-23x2+15x+9 ? a. 15 b. 10 c. -23 d. 9 11. Which of the following is the value of x- intercept in the given polynomial function y = (x+1) (x-1) (x+10) a. -1, 1 and 1 b. -1, 1 and 10 c. -1, -1 and 10 d. -1, -1 and 1 12. Which of the following is the value of y- intercept in the given polynomial function y = x3 - 10x2 +5x +4 a. 1 b. -10 c. 5 d. 4 13-15: Given the polynomial function y =(x+3)(x+2)(x-1), identify the following. 13. Which of the following is the value of y - intercept a. - 6 b. -5 C. -4 d. -3 14. The x - intercept value is a. 3,2 and -1 b. -3,-2 and 1 c. 3,-2 and -1 d. 3,-2 and -1 15. The ordered pairs of the given above polynomial function if x value are 2, 3 and 4 is a. (2,20),(3,60)and(4,126) c. (2,20),(3,60)and(4,40) b. (2,40), (3,60)and(4,126) d. (2,20),(3,60)and(4,120)