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Calc_Test_Bank (A GUARANTEED)

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Calc_Test_Bank (A GUARANTEED) 7) y = x3 - 3x2 + 7x - 10 A) Relative maximum at (2, 6) B) Relative minimum at (1, 6) C) Relative maximum at (-1, 6) D) No relative extrema exist Answer: D 8) f(x)... = x3 - 12x + 4 A) Relative maximum at (5, 69); relative minimum at (-3, 13) B) Relative maximum at (5, 69); relative minimum at (2, -12) C) Relative minimum at (-2, 20); relative maximum at (2, -12) D) Relative maximum at (-2, 20); relative minimum at (2, -12) Answer: D 9) f(x) = -4x3 + 4 A) Relative maximum at (0, -4) B) Relative maximum at (0, 4) C) Relative minimum at (0, 4) D) No relative extrema exist Answer: D 10) f(x) = 2 3 x3 + 1 2 x2 - 21x + 2 A) Relative maximum at - 7 2 , 1273 24 ; relative minimum at 7 2 , - 883 24 B) Relative maximum at 3, - 77 2 C) Relative maximum at - 7 2 , 1273 24 ; relative minimum at 3, - 77 2 D) Relative maximum at -3, 103 2 ; relative minimum at 7 2 , - 883 24 Answer: C 11) f(x) = 3x4 + 16x3 + 24x2 + 32 A) Relative minimum at (-2, 48), relative maximum at (0, 32) B) Relative minimum at (0, 32) C) Relative maximum at (-2, 48), relative minimum at (0, 32) D) Relative minimum at (-2, 48) Answer: B 12) f(x) = x4 - 8x2 + 6 A) Relative maximum at (2, -10); relative minimum at (-2, -10) B) Relative minimum at (0, 6); relative maxima at (2, -10), (-2, -22) C) Relative maximum at (0, 6); relative minimum at (2, -10) D) Relative maximum at (0, 6); relative minima at (2, -10), (-2, -10) Answer: [Show More]

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