Trigonometric ratios of Allied Angles Quizzes Online MCQs PDF Download eBook
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"Cos(90°+θ)sec(-θ)tan(180°-θ)/sec(360°-θ)sin(180°+θ)cot(90°-θ) =", trigonometric ratios of allied angles Multiple Choice Questions (MCQs) with choices −cosθ, cosθ, −sinθ, and −1 for college entrance exams. Practice trigonometric ratios of allied angles questions and answers to improve problem solving skills for best SAT prep courses online.
Trigonometric ratios of Allied Angles Questions and Answers PDF Download eBook
MCQ: Cos(90°+θ)sec(-θ)tan(180°-θ)/sec(360°-θ)sin(180°+θ)cot(90°-θ) =
- cosθ
- −cosθ
- −sinθ
- −1
D
MCQ: If ƒ(x) = sin(coth-1x), then f-1(x) =
- coth-1(sin(x))
- coth(sin-1x)
- sin(coth-1)
- sin(coth(x))
B
MCQ: If ƒ(x) = √(x +1, then domain of f is
- [-∞,0]
- [-∞, ∞]
- [0,∞]
- none of these
C
MCQ: Cot(α - β) =
- cotαcotβ-1/cotα+cotβ
- cotαcotβ+1/cotα-cotβ
- cotαcotβ+1/cotα+cotβ
- None of Above
B
MCQ: A declarative statement which may be true or false but not both is called
- Proposition
- Deduction
- Induction
- knowledge
A