Trigonometry: A Circular Function Approach
Aratari, Marie
Sold by Pangea, Louisville, KY, U.S.A.
AbeBooks Seller since March 5, 2020
Used - Hardcover
Condition: Used - Good
Ships within U.S.A.
Quantity: 1 available
Add to basketSold by Pangea, Louisville, KY, U.S.A.
AbeBooks Seller since March 5, 2020
Condition: Used - Good
Quantity: 1 available
Add to basketGood. May contain slight marks and or highlighting. Ships from our Kentucky facility. Ships same day if ordered before 1 PM EST, Monday - Friday. Contact us with any questions!
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| The text presents a circular function approach to trigonometry by demonstrating connections between the familiar algebra and the new language of trigonometry. This method–along with foreshadowing–is used throughout the text to provide students with a comfortable base for learning something new from something old or familiar. With just a few connections to algebra, students have the tools to understand the circular functions, their domains and ranges, and the relationship between the circular functions and the functional values. The approach immediately launches the student into the concept of periodic functions, their applications, graphs, and use in modeling many periodic phenomena. Beginning with this approach provides the student with a common thread that can be used to discover, connect and understand the remaining concepts of trigonometry. |
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