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PPT 30 - Sadler Ex 9A Pythagorean Identities.pptx

PPT 31 - Sadler Ex 9B Angle Sum and Differences Identities.pptx

PPT 32 - Sadler Ex 9C Double Angle Identities.pptx

PPT 33 - Sadler Ex 9D Trig Equations.pptx

PPT 34 - Sadler Ex 9E Trig Reciprocals.pptx

PPT 35 - Sadler Ex 9F Product to Sum and Sum to Product.pptx

PPT 36 - Sadler Ex 9G General Solutions of Trig Equations.pptx

PPT 37 - Sadler Ex 9H Trig Graphs.pptx

PPT 38 - Cambridge Ex 12B Reciprocal Graphs.pptx