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所在平台: Udemy |
课程主页: https://www.udemy.com/course/learn-trigonometry-concepts-examples-of-trigonometry/
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**课程名称：** 掌握三角学概念，成为三角学高手 **课程概述：** 本课程旨在全面深入地讲解三角学概念，帮助学生从入门到精通，并有效应对各类考试。课程内容丰富，涵盖了以下重要主题： * **三角学基础：** 介绍三角学的基本概念、角度的度量系统及其相互关系。 * **三角函数：** 详细讲解三角函数的定义、基本恒等式、特殊角的三角函数值、余角和相关角的三角函数。 * **三角函数应用：** 深入探讨三角函数在高度和距离计算中的应用。 * **三角函数性质：** 分析三角函数线、周期函数、奇偶函数，以及组合角、倍角和半角公式。 * **三角函数转换与方程：** 学习三角函数之间的转换方法、条件恒等式、三角函数图像、三角形的解法（正弦、余弦、正切定理、投影公式）以及三角方程。 * **反三角函数：** 深入解析反三角函数的概念、公式以及函数之间的转换。 **课程特色：** * **概念清晰：** 每个主题都提供详尽的概念解释。 * **例题丰富：** 内含精选且优质的例题，加深理解。 * **自我评估：** 设有多个测验和练习题，帮助学生检验学习成果。 * **信心提升：** 旨在帮助学生建立对三角学的深入理解和自信心。 **重要提示：** 本课程仅限成人购买。未满18岁的学习者需由家长或监护人开设账户、处理注册并管理账户使用。
Trigonometry is an important branch of Mathematics. Generally many questions do come from this topic in competition exams. The course is useful for both beginners as well as for advance level. It covers following areas in details-· Introduction and Angle· System of measurement of an angle· Relation between three systems of angle measurement· Trigonometric Ratios· Fundamental Trigonometrical Identities· Trigonometric Ratios of specific angles· Trigonometric Ratios of Complementary Angles · Application of Trigonometry (Height and distance)· Signs of Trigonometric Ratios· Trigonometric Ratios of Allied Angles· Periodic functions· Even and odd functions· Formulae for Trigonometric Ratios of Compound angles· Transformation Formulae· Trig Ratios of multiple and submultiple angles· Conditional Trigonometric Identities· Graphs of Trig Functions· Solution of triangles-Laws of sine, cosine and tangent Projection formula· Half angle Formulae· Circles connected with a triangle· Trigonometric Equations· Inverse Trigonometric Functions and its formulae· Expressing one circular function into another and standard formulaeEach of the above topics has a great explanation of concepts followed by solved excellent and selected examples. Several quiz and problem sheets have been given at appropriate places for self evaluation of students.Hope the course will develop better understanding and boost the self confidence of the students.Waiting for you inside the course!So hurry up and Join now!!Important Note: The course is intended for purchase by adults. Those under 18 years may use the services only if a parent or guardian opens their account, handles any enrollments, and manages their account usage.
