Grade 11 Quizzes, Questions & Answers
Recent Grade 11 Quizzes
Can you build the exact equation from a picture? Here you’ll use the spacing between asymptotes to get the period, read the midline from the graph, and find the center point to nail the phase shift. Put it all together to...
Questions: 20 | Attempts: 10 | Last updated: Jan 22, 2026
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Sample QuestionThe tangent graph of y = a tan (bx − π/4) has a period of π/2. Which value of b makes this true?
Ready to read tangent graphs like a pro? In this quiz, you’ll spot the period, find vertical asymptotes, and locate the “S-shaped” inflection point that sits on the midline. You’ll match equations to...
Questions: 20 | Attempts: 10 | Last updated: Jan 22, 2026
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Sample QuestionThe function y = 3 tan(2x) has which fundamental period?
Get ready to explore how one angle can double the excitement! In this quiz, you’ll prove and derive the double-angle formulas for sine, cosine, and tangent — including sin(2θ) = 2sinθcosθ and...
Questions: 20 | Attempts: 11 | Last updated: Jan 22, 2026
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Sample QuestionWhich identity is correct for all real θ?
Now that you know the double-angle formulas, it’s time to apply them! This quiz focuses on simplifying and evaluating expressions using double-angle identities. You’ll use relationships like cos(2θ) = 1 −...
Questions: 20 | Attempts: 19 | Last updated: Jan 22, 2026
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Sample QuestionSimplify sin(2θ) when sinθ = 4/5 and θ is in Quadrant II.
Can you simplify tricky trig expressions using symmetry rules? In this quiz, you’ll apply the even–odd identities to expressions that mix positive and negative angles. You’ll combine, compare, and simplify terms...
Questions: 20 | Attempts: 10 | Last updated: Jan 22, 2026
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Sample QuestionSimplify using even/odd: sin(−x) + sin(x).
Speed round: convert between tan, cot, sec, csc and sin/cos to simplify, verify identities, and evaluate at common angles. Expect reciprocal/quotient swaps, cancellations, and quick checks of “both sides defined” to...
Questions: 20 | Attempts: 21 | Last updated: Jan 22, 2026
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Sample QuestionSimplify: (sin x)/(cos x)
Turn definitions into shortcuts. Expect quick simplifications (like sin·csc = 1), sign checks by quadrant, and triangle/unit-circle setups to evaluate sec, csc, and cot. You’ll choose the fastest path from mixed...
Questions: 20 | Attempts: 11 | Last updated: Jan 22, 2026
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Sample QuestionSimplify: sinθ/cscθ + cosθ/secθ
Go from “know it” to “show it.” You’ll prove sin²θ + cos²θ = 1 from the unit circle, generate the derived forms (1 + tan²θ = sec²θ and 1 + cot²θ...
Questions: 20 | Attempts: 38 | Last updated: Jan 22, 2026
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Sample QuestionWhich expression equals 1 by the Pythagorean identity?
Ready to see how weighted means work in real life? This quiz will help you apply weighted averages in various scenarios—from smoothie sales to investment portfolios and even survey results. You’ll calculate the...
Questions: 26 | Attempts: 10 | Last updated: Jan 22, 2026
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Sample QuestionWhat is the weighted average price per smoothie sold that day?
Distance matters. In this quiz, you’ll practice checking the properties that define a metric. Take this quiz to build intuition for metric spaces.
Questions: 15 | Attempts: 13 | Last updated: Jan 21, 2026
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Sample QuestionA metric on a set X is a function d: X×X → ℝ such that:
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