Trigonometric Functions
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In this chapter, students will be extending their understanding of trigonometric ratios in right triangles to trigonometric functions. During this chapter:
- Students explore the connections between the unit circle and graphs of trigonometric functions.
- Students look at sine, cosine and tangent of a right triangle within the unit circle.
- Students investigate y=sin x and y= cos x as parent functions and explore their transformations.
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Homework help for this chapter is here
Homework help offers tips, strategies and sometimes solutions for every homework question in this chapter. |
Practice/Activities/Games
- Parent Guide from CPM for this chapter is here
- Khan academy videos on the unit circle and trig ratios are here
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