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Exercises for AHL 3.8—Unit circle, Pythag identity, solving trig equations graphically - IB | RevisionDojo

SL 3.1—3d space, volume, angles, midpoints

SL 3.2—2d and 3d trig

SL 3.3—Angles of elevation and depression

SL 3.4—The circle, arc and area of sector, degrees only

SL 3.5—Intersection of lines, equations of perpendicular bisectors

SL 3.6—Voronoi diagrams

AHL 3.7—Radians

AHL 3.8—Unit circle, Pythag identity, solving trig equations graphically

AHL 3.9—Matrix transformations

AHL 3.10—Vector definitions

AHL 3.11—Vector equation of a line in 2d and 3d

AHL 3.12—Vector applications to kinematics

AHL 3.13—Scalar and vector products

AHL 3.14—Graph theory

AHL 3.15—Adjacency matrices and tables

AHL 3.16—Tree and cycle algorithms, Chinese postman, travelling salesman

IB
AHL 3.8—Unit circle, Pythag identity, solving trig equations graphically

AHL 3.8—Unit circle, Pythag identity, solving trig equations graphically Exercises

SL 3.1—3d space, volume, angles, midpoints

SL 3.2—2d and 3d trig

SL 3.3—Angles of elevation and depression

SL 3.4—The circle, arc and area of sector, degrees only

SL 3.5—Intersection of lines, equations of perpendicular bisectors

SL 3.6—Voronoi diagrams

AHL 3.7—Radians

AHL 3.8—Unit circle, Pythag identity, solving trig equations graphically

AHL 3.9—Matrix transformations

AHL 3.10—Vector definitions

AHL 3.11—Vector equation of a line in 2d and 3d

AHL 3.12—Vector applications to kinematics

AHL 3.13—Scalar and vector products

AHL 3.14—Graph theory

AHL 3.15—Adjacency matrices and tables

AHL 3.16—Tree and cycle algorithms, Chinese postman, travelling salesman

Concept explainer video

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Concept questions

Question Type 1: Determining relationship between trigonometric functions using unit circle

Question Type 2: Given an equation of a line, finding the angle of elevation

Question Type 3: Rearranging equations and simplifying equations into either sin or cos only

Question Type 4: Determining if given information on a triangle suffers from Ambigious case of sine rule

Question Type 5: Finding both possible triangles for those suffering with Ambigious case of sine rule

Question Type 6: Applying the golden rule to rewrite values of trigonometric functions

Question Type 7: Solving trigonometric equations for specific domains