Definition--Trig Concepts--Tangent Difference Identity Grade: 8 - 12 Copyright Year 2020 Format Image
INSTRUCTIONAL RESOURCE: Desmos Tutorial: Matching Coordinates to Cosine Functions Grade: 8 - 12 Copyright Year 2015 Format HTML5
INSTRUCTIONAL RESOURCE: Desmos Tutorial: Matching Coordinates to Sine Functions Grade: 8 - 12 Copyright Year 2015 Format HTML5
Math Example--Trig Concepts--Cosine Functions in Tabular and Graph Form: Example 30 Grade: 9 - 12 Copyright Year 2015 Format Image
Math Example--Trig Concepts--Cosine Functions in Tabular and Graph Form: Example 31 Grade: 9 - 12 Copyright Year 2015 Format Image
Math Example--Trig Concepts--Cosine Functions in Tabular and Graph Form: Example 32 Grade: 9 - 12 Copyright Year 2015 Format Image
Math Example--Trig Concepts--Cosine Functions in Tabular and Graph Form: Example 33 Grade: 9 - 12 Copyright Year 2015 Format Image