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ACT
The purpose of this task is to apply knowledge about triangles to calculate the sine and cosine of 30 and 60 degrees. Aligns with HSF-TF.A.3.
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CCSS:
Adaptable
Concepts
Additional Tags
cos, sin, cc by-nc-sa 4.0, creative commons attribution-noncommercial-sharealike 4.0, equilateral triangles and trigonometric functions, hsf-tf.a.3, illustrative mathematics, illustrative mathematics: f-tf equilateral triangles and trigonometric functions, oh.math.hsf.tf.3, use the unit circle to express the values of sine, cosine, and tangent
Classroom Considerations
- Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)
- The intended use for this resource is Instructional|practice