Polynomial Test A - NAME_ AP CALCULUS POLYNOMIAL TEST A...

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NAME______________________ AP CALCULUS POLYNOMIAL TEST A MULTIPLE CHOICE : Choose the ONE BEST answer to each question. Place all your choices on the LEGAL SIZE paper provided. 1) ( 1K ) Which of the following statements is CORRECT regarding the polynomial: () fx x x x =− + 32 22 ? A) The function fx has three imaginary roots. B) The degree of is six. C) The y –intercept of is zero. D) The function is composed of two linear factors and one irreducible quadratic factor. E) The function crosses the x –axis at more than one point. 2) ( 1K ) Which graph most resembles the graph of () ( ) x =+ − 11 2 ? A) B) C) D) E) None of the above. 3) ( 1K ) Which of the following statements is INCORRECT regarding the polynomial ( )( ) x x x x =− + + 24 ? A) The degree of ( ) is four. B) The standard form of is ( ) x x + 42 41 6 1 6 . C) As x → ∞ , ( ) →∞ . D) As x → −∞ , ( ) . E) The polynomial has four real roots. 4) ( 1K ) Which interval properly describes the set of x such that x 2008 ? A) x ∈ −∞ [, ) 2008 B) [ ) x ∈∞ 2008, C) x (, ) 2008 D) x [, ] 2008 E) ( ] x 2008, 5) ( 1K ) Which of the following statements is CORRECT
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This note was uploaded on 07/27/2010 for the course MATH MATH 1025 taught by Professor Tanny during the Spring '09 term at York University.

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Polynomial Test A - NAME_ AP CALCULUS POLYNOMIAL TEST A...

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