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97. If f(x) = -e* - 2, then the range of f is given by the interval A) (-∞, -2) B) (-∞0, +00) C) (-2, +00) D) (-00, +2)
Posted: Fri Jul 01, 2022 5:28 am
by answerhappygod
- 97 If F X E 2 Then The Range Of F Is Given By The Interval A 2 B 0 00 C 2 00 D 00 2 1 (31.83 KiB) Viewed 46 times
97. If f(x) = -e* - 2, then the range of f is given by the interval A) (-∞, -2) B) (-∞0, +00) C) (-2, +00) D) (-00, +2) 98. If f(x) = √(x - 1)/(x²-9), then the domain of f is given by the interval A) (1, +∞0) B) (-3, +3) C) [1, 3)U(3, +00) D) (-3, 3)U(3, +∞o) 99. The number of points of intersections of the graphs of y = 2* and y = -x² + 2 is equal to A) 0 B) 1 C) 2 D) 3 100. If f(x) = ln(x + 1) - 2, then f'(x) = A) ex+¹-2 C) ex+2-2 B) ex - 2 D) e* +2 -1