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Perplex
Perplex
  • Dashboard
Topics
Exponents & LogarithmsRounding & ErrorSequences & SeriesCounting & BinomialsProof and ReasoningComplex NumbersAlgebra Skills
Cartesian plane & linesQuadraticsFunction TheoryTransformations & asymptotesPolynomials
2D & 3D GeometryTrig equations & identitiesVectors
ProbabilityDescriptive StatisticsBivariate StatisticsDistributions & Random Variables
DifferentiationIntegrationDifferential EquationsMaclaurin
Paper 3
Plus
Calculator Skills
Review VideosFormula BookletAll Study Sets
BlogLanding Page
Sign UpLogin
Perplex
IB Math AAHL
/
Trig equations & identities
/
Home

Trig equations & identities

Trigonometric identities and equations using the unit circle, key values, reciprocal and inverse trig functions, compound and double angle formulas, and solving trig equations in given domains.

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Choose a concept to study or jump straight into the problem bank.

Concepts

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Circles: Radians, arcs and sectors

Trig equations & identities

Radian measure, converting between radians and degrees, and calculating arc length and sector area using ​l=rθ,  ​A=21​θr2,  ​C=2πr, and ​A=πr2.

Thumbnail for Circles: Radians, arcs and sectors

0/3 key exercises

The Unit Circle

Trig equations & identities

0/1 key exercises

Trigonometric Functions

Trig equations & identities

0/2 key exercises

Reciprocal trig functions

Trig equations & identities

0/3 key exercises

Trig Equations

Trig equations & identities

0/1 key exercises

Inverse trig functions

Trig equations & identities

0/1 key exercises

Trigonometric Identities

Trig equations & identities

0/4 key exercises

Further trigonometric identities

Trig equations & identities

0/2 key exercises

IB Math AAHL
/
Trig equations & identities
/
Home

Trig equations & identities

Trigonometric identities and equations using the unit circle, key values, reciprocal and inverse trig functions, compound and double angle formulas, and solving trig equations in given domains.

Progress trend

0%

Sign up to view your learning progress

Sign up

Choose a concept to study or jump straight into the problem bank.

Concepts

Start Here

Circles: Radians, arcs and sectors

Trig equations & identities

Radian measure, converting between radians and degrees, and calculating arc length and sector area using ​l=rθ,  ​A=21​θr2,  ​C=2πr, and ​A=πr2.

Thumbnail for Circles: Radians, arcs and sectors

0/3 key exercises

The Unit Circle

Trig equations & identities

0/1 key exercises

Trigonometric Functions

Trig equations & identities

0/2 key exercises

Reciprocal trig functions

Trig equations & identities

0/3 key exercises

Trig Equations

Trig equations & identities

0/1 key exercises

Inverse trig functions

Trig equations & identities

0/1 key exercises

Trigonometric Identities

Trig equations & identities

0/4 key exercises

Further trigonometric identities

Trig equations & identities

0/2 key exercises

Problem Bank

IB: 4
Recommended
10 problems
IB: 5
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33 problems
IB: 6
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31 problems
IB: 7
Upgrade to unlock
26 problems
Browse untimed question bank

Performance Metrics

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Speed Score

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Mastery Score

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Estimated range: 0%-34%

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Problem Activity

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Problem Bank

IB: 4
Recommended
10 problems
IB: 5
Sign up for free to unlock
33 problems
IB: 6
Upgrade to unlock
31 problems
IB: 7
Upgrade to unlock
26 problems
Browse untimed question bank

Performance Metrics

Concept Score

0%
+0% today

Speed Score

0%
+0% today

Mastery Score

0%
+0% today
Estimated range: 0%-34%

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Problem Activity

No completed problem attempts yet.

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