| Tool: Trig Identities |
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| Go to: | http://math.dartmouth.edu/.../TrigIdentities.html (opens a new window) | ||||||||
| Description: | Verify trig identities involving sine and cosine by stretching, squeezing, and translating a function until it matches the target function. | ||||||||
| Technology Type: | Java Applet | ||||||||
| Author: | Donald Kreider and Dwight Lahr | ||||||||
| Language: | English | ||||||||
| Cost: | Does not require payment for use | ||||||||
| Average Rating: |
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| Activities: | Trigonometric Functions: Quiz | Principles of Calculus Modeling: An Interactive Approach: Exercises for Section 1.5 | |||||||
| Tools: | Trigonometric Functions | Defining sin(x) and cos(x) | Trigonometric Functions | ||||||
| Courses: | Calculus | Function graphs | |||||||
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