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Синус и косинус суммы двух углов (стр. 21)

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Sine and Cosine of a Sum: Interactive Discovery Puzzle and PROOF!

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Алексей Сгибнев — October 11, 2021 - 9:09 AM

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Resource Type: Activity
Tags: ccss ccss.hsf.tf.c.9 common common-core core cosine identity practice sine trigonometric-functions trigonometry Show More…
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Target Group (Age): 15 – 19+
Language: English

Views: 464

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License: GeoGebra Terms of Use
Based Upon: Sine & Cosine of a Sum: Discovery
Shared by Tim Brzezinski

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