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corresponds to your answel. 1. Which of the following expressions is a polynomial expression? A. x +3x - 15 B. 2x C. 3r' ++ D. -4x100 + 4x100

corresponds to your answel. 1. Which of the following expressions is a polynomial expression? A. x +3x - 15 B. 2x C. 3r' ++ D. -4x100 + 4x100

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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UYA NA TABI MAGSIMBAG MATHEMATICS 10 ASSESSMENT NO. 2.1 (LP1 &2) Name: Section: Date: Score: . Directions: Read and answer the following problem. Choose the letter of the correct answer and ENCIRCLE the letter that corresponds to your answer. 1. Which of the following expressions is a polynomial expression? A. x +3x - 15 D. -4x100 + 4x100 B. 2x- - x + 4 C. 3x2 2. What is the leading coefficient of the polynomial function = -x - 5x' + 4x ? А. 1 В.5 C. -1 D. 4 3. What is the degree of the polynomial function y = 3x° - 2x + x +x- 5? D. 1 A. 3 В. 7 C.9 4. Which of the following are the x-intercepts of the polynomial function y = (x - 2)(x + 1)(x + 4) ? A. 4,-1, 2 B. -2, -1, 4 C. -2,1, 4 D. 1,2,4 5. The y intercept of the polynomial function = -x + 16 ? A. -1 В. 16 C. 4 D. 2 6. What is the standard form of the polynomial function f(x) = 5 - 11x + 4x? A. f(x) = -1lx + 4x + 5 C. f(x) = 5+4x - 11x B. f(x) = 4x +5- 11x D. f(x) = 4x – 11x + 5 7. What is the standard form (x) - (x + 1)(x - 2)(x - 1)? A. f(x) = x - 2x2 -x + 2 C. f(x) = x + 2x² + x – 2 B. f(x) = x + 2x2 – x - 2 D. ((x) = x' - 2x -x-2 8. Which is the factored form of (x) = x - 3x + 2 ? A. f(x) = (x + 1)(x + 1)(x - 2) C. f(x) = -(x + 1)(x + 1)(x + 2) B. f(x) = (x - 1)(x - 1)(x + 2) D. f(x) = (x - 1)(x + 1)(x - 2) %3D 9. The factored form of the polynomial function f(x) = x' - 7x is. A. f(x) = x(x? - 7) C. f(x) = -x(x + 7) B. f(x) = x(x? + 7) D. f(x) = -x(x? -7) 10. Wenna is thinking of the easiest way on how to sketch the graph of y = x* + 2x + 13x - 14x - 24. You know that you have knowledge about the Leading Coefficient Test. What will you tell her? A. The graph of the function is falling to the left and rising to the right. B. The graph of the function is rising to the left and falling to the right. C. The graph of the function is both rising to the left and right D. The graph of the function is both falling to the left and right. Shot on Y11 Vivo Al camera
Transcribed Image Text:UYA NA TABI MAGSIMBAG MATHEMATICS 10 ASSESSMENT NO. 2.1 (LP1 &2) Name: Section: Date: Score: . Directions: Read and answer the following problem. Choose the letter of the correct answer and ENCIRCLE the letter that corresponds to your answer. 1. Which of the following expressions is a polynomial expression? A. x +3x - 15 D. -4x100 + 4x100 B. 2x- - x + 4 C. 3x2 2. What is the leading coefficient of the polynomial function = -x - 5x' + 4x ? А. 1 В.5 C. -1 D. 4 3. What is the degree of the polynomial function y = 3x° - 2x + x +x- 5? D. 1 A. 3 В. 7 C.9 4. Which of the following are the x-intercepts of the polynomial function y = (x - 2)(x + 1)(x + 4) ? A. 4,-1, 2 B. -2, -1, 4 C. -2,1, 4 D. 1,2,4 5. The y intercept of the polynomial function = -x + 16 ? A. -1 В. 16 C. 4 D. 2 6. What is the standard form of the polynomial function f(x) = 5 - 11x + 4x? A. f(x) = -1lx + 4x + 5 C. f(x) = 5+4x - 11x B. f(x) = 4x +5- 11x D. f(x) = 4x – 11x + 5 7. What is the standard form (x) - (x + 1)(x - 2)(x - 1)? A. f(x) = x - 2x2 -x + 2 C. f(x) = x + 2x² + x – 2 B. f(x) = x + 2x2 – x - 2 D. ((x) = x' - 2x -x-2 8. Which is the factored form of (x) = x - 3x + 2 ? A. f(x) = (x + 1)(x + 1)(x - 2) C. f(x) = -(x + 1)(x + 1)(x + 2) B. f(x) = (x - 1)(x - 1)(x + 2) D. f(x) = (x - 1)(x + 1)(x - 2) %3D 9. The factored form of the polynomial function f(x) = x' - 7x is. A. f(x) = x(x? - 7) C. f(x) = -x(x + 7) B. f(x) = x(x? + 7) D. f(x) = -x(x? -7) 10. Wenna is thinking of the easiest way on how to sketch the graph of y = x* + 2x + 13x - 14x - 24. You know that you have knowledge about the Leading Coefficient Test. What will you tell her? A. The graph of the function is falling to the left and rising to the right. B. The graph of the function is rising to the left and falling to the right. C. The graph of the function is both rising to the left and right D. The graph of the function is both falling to the left and right. Shot on Y11 Vivo Al camera
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