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Introduction to Trigonometric Ratios | Episode 9

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内容由Anjali Sharma提供。所有播客内容(包括剧集、图形和播客描述)均由 Anjali Sharma 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

Confused about which trigonometric functions are positive in different quadrants?

In this episode of Mathematics Simplified, we break down the sign convention of trigonometric functions in all four quadrants in the simplest way possible. Learn the logic behind the signs, understand the coordinate plane connection, and remember it forever with the powerful ASTC rule (All Students Take Coffee).

By the end of this episode, you’ll never mix up signs of sine, cosine, tangent, and their reciprocals again! Perfect for Class 10, 11, and 12 students, as well as anyone brushing up on trigonometry for competitive exams.

✔️ Clear explanation of all 4 quadrants✔️ Easy memory trick (ASTC Rule)✔️ Quick revision for exams

Start listening now and make trigonometry easier than ever!

  continue reading

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Manage episode 502731275 series 3321543
内容由Anjali Sharma提供。所有播客内容(包括剧集、图形和播客描述)均由 Anjali Sharma 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

Confused about which trigonometric functions are positive in different quadrants?

In this episode of Mathematics Simplified, we break down the sign convention of trigonometric functions in all four quadrants in the simplest way possible. Learn the logic behind the signs, understand the coordinate plane connection, and remember it forever with the powerful ASTC rule (All Students Take Coffee).

By the end of this episode, you’ll never mix up signs of sine, cosine, tangent, and their reciprocals again! Perfect for Class 10, 11, and 12 students, as well as anyone brushing up on trigonometry for competitive exams.

✔️ Clear explanation of all 4 quadrants✔️ Easy memory trick (ASTC Rule)✔️ Quick revision for exams

Start listening now and make trigonometry easier than ever!

  continue reading

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