Grade 11 Quizzes, Questions & Answers
Recent Grade 11 Quizzes
Questions: 20 | Attempts: 12 | Last updated: May 13, 2026
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Sample QuestionSelect all equations with a phase shift of π/8 to the right.
Questions: 20 | Attempts: 13 | Last updated: May 13, 2026
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Sample QuestionIn y = cos(x − C), positive C shifts right.
Questions: 20 | Attempts: 10 | Last updated: May 13, 2026
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Sample QuestionSelect all correct implications of the range for graphing y = secθ.
Questions: 20 | Attempts: 10 | Last updated: May 13, 2026
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Sample QuestionThe points θ = kπ are local extrema of y = secθ (where defined).
Questions: 20 | Attempts: 13 | Last updated: May 13, 2026
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Sample QuestionFor all θ where defined, cot(θ+π)=cotθ and cot(−θ)=−cotθ can both hold without contradiction.
Questions: 20 | Attempts: 10 | Last updated: Dec 16, 2025
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Sample QuestionAs θ → 0^+, what is the behavior of cotθ?
Questions: 20 | Attempts: 20 | Last updated: May 13, 2026
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Sample QuestionThe set of zeros of y = tan(theta) is the set of all values theta = k*pi where k is any integer.
Questions: 20 | Attempts: 10 | Last updated: May 12, 2026
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Sample QuestionBetween any two consecutive vertical asymptotes, the graph of y = tanθ is strictly increasing.
Questions: 20 | Attempts: 12 | Last updated: Dec 16, 2025
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Sample QuestionSimplify: sin2θ / (1 + cos2θ)
Questions: 20 | Attempts: 19 | Last updated: May 12, 2026
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Sample QuestionWhich of the following is the correct double-angle formula for sin(2θ)?
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