Question: 16. Write this polynomial in standard form 4n2 + 3n3 - 2 + 5n + 62. A. 3n3 + 10n2+ 5n -2 B. 13n3 +

16. Write this polynomial in standard form 4n2 +16. Write this polynomial in standard form 4n2 +16. Write this polynomial in standard form 4n2 +
16. Write this polynomial in standard form 4n2 + 3n3 - 2 + 5n + 62. A. 3n3 + 10n2+ 5n -2 B. 13n3 + 5n-2 C. 18n - 2 D. 3n3 + 1502 -2 17. Divide and simplify V27x9 y 3x A. 4.5x- vy B. 3X Vy C. 9x5 vy D. 3x5 Vy 18. Find the domain of this function ) - 5V SVX - 1+3 A. X2 2 B. all real numbers C. yz3 D.x2 1 19. Solve this equation and check for extraneous solutions vx +3 - 2vx -3 -0 A. X = 3, -3 B. x = 5, 3 C.x = 5 D. X = 8 20. Let f(x) = x2 and g(x) = 3x + 1. Evaluate (f o f)(3). A. 9 B. 28 C. 81 D. 10025. Margery got a total of 239 points on three tests. The combined scores on the first two tests were 59 more than the score on the third test. The score on the second test was 25 points more than the score on the third test. Write a matrix equation for this situation. A. 1 1 1 x 239 1 1 -1 y 59 0 1 -1 2 25 B. 1 1 1 x 259 1 0 -1 4 - 59 C. 1 1 1 x 25 1 1 -1 y 59 0 1 -1 2 239 D. 1 1 1 x 239 59 1 0 -1 2 25 26. State the dimensions of the given matrix. -1 10 0 A. 2 x 4 B. 2 x 5 C. 4 x2 D. 6 x2 27. State the number of roots for this function 2x - x3 + 2x2 + 5x - 26 = 0. A. 3 B. 4 C. 5 D. 6 28. Simplify 3v5 + 6//5 A. 9/5 B. 18/5 C. 19 D. 9 1021. Expand this binomial (x - 3)3 A. x3 _ 9x2 B. X3 - 27 C. x3 _ 9x2 + 27x - 27 D. x3 + 9x2 + 27x + 27 22. Simplify this radical 4096x42 A. 64x7 B. 64x36 C. 4x36 D. 4x7 23. What are the zeros of the polynomial function y - (x - 1)(x + 1)(x-3)? A- 7, 1, 3 B. -1, 1, 3 C. - 2, 1, 3 D. -3, 2, 1 24. Expand this binomial (2x + 5y)4. A. 16x4 + 625)A B. 16x4 + 160x3y + 600x2y2+ 1000xy3 +6254 C.-16x4 - 160x3y- 600x212- 1000xy3 - 625y D. 16X4 - 160x3y - 600x2y2 -1000xy3 + 625y

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