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所在平台: Udemy |
课程主页: https://www.udemy.com/course/trig-by-krista-king/
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课程名称：成为三角函数与预备微积分大师 课程概述：本课程旨在以简单易懂的方式帮助学习者掌握复杂的数学概念，共包含302节课，涵盖三角函数与预备微积分的所有知识点。课程提供视频与文字说明，设置了89个测验（附有解答！）以及10本额外的练习册，帮助学习者在学习过程中检测自己的理解。课程分为以下几个部分： 1. 角度及其度量（度数、DMS和弧度） 2. 圆中的角度（包括有向弧、圆扇形、线速度和角速度） 3. 六种圆函数：正弦、余弦、正切、余割、割和余切 4. 正弦与余弦定律（包括海伦公式） 5. 单位圆及其在三角形中的应用 6. 三角函数图像的绘制（周期与振幅、水平与垂直移位及其他变换） 7. 三角恒等式（如偶数-奇数、和差、双角、半角、积和与和积） 8. 反三角函数及其图像 9. 极坐标与极曲线的绘制 10. 复数（包括极形式和德摩根定理） 11. 矩阵（用于解决系统、Gauss-Jordan消元法、变换和逆矩阵） 12. 部分分式（不同的和重复的线性及二次因子） 13. 圆锥曲线及其解析几何（包括圆、椭圆、抛物线和双曲线） 14. 参数曲线及其图形素描 课程内容包括： - 视频讲解，逐步解决每个数学问题，帮助学生理解问题设置及解决步骤。 - 笔记，包含最重要的知识点，便于复习和备考。 - 测验，帮助测试学习者对课程内容的掌握程度。 - 练习册，包含额外的练习题，巩固所学知识。 成功学习本课程的学生反馈积极，称赞课程内容清晰易懂，讲师的讲解生动有趣。 课程优势： - 终身访问成为三角函数与预备微积分大师。 - 在问答环节提供友好的支持。 - 可下载的Udemy完成证书。 - 30天退款保证。 立即注册，开始掌握三角函数与预备微积分，期待您的加入！- Krista
HOW BECOME A TRIGONOMETRY & PRECALCULUS MASTER IS SET UP TO MAKE COMPLICATED MATH EASY:This 302-lesson course includes video and text explanations of everything from Trigonometry and Precalculus, and it includes 89 quizzes (with solutions!) and an additional 10 workbooks with extra practice problems, to help you test your understanding along the way. Become an Trigonometry & Precalculus Master is organized into the following sections:Angles and their measure, including degrees, DMS, and radiansAngles in circles, including oriented arcs, circular sectors, and linear and angular velocityThe six circular functions, which are sine, cosine, tangent, cosecant, secant, and tangentThe laws of sine and cosine, including Heron's formulaThe unit circle, and how to use it to complete a triangleGraphing the trig functions using period and amplitude, horizontal and vertical shifts, and other transformationsTrig identities like even-odd, sum-difference, double-angle, half-angle, product-to-sum, and sum-to-productInverse trig functions and their graphsPolar coordinates and graphing polar curvesComplex numbers, including polar forms and De Moivre's TheoremMatrices for solving systems, Gauss-Jordan elimination, transformations and inverse matricesPartial fractions, distinct and repeated, linear and quadratic factorsConic sections and analytic geometry of circles, ellipses, parabolas, and hyperbolasParametric curves and how to sketch their graphsAND HERE'S WHAT YOU GET INSIDE OF EVERY SECTION:Videos: Watch over my shoulder as I solve problems for every single math issue you'll encounter in class. We start from the beginning.I explain the problem setup and why I set it up that way, the steps I take and why I take them, how to work through the yucky, fuzzy middle parts, and how to simplify the answer when you get it.Notes: The notes section of each lesson is where you find the most important things to remember. It's like Cliff Notes for books, but for math. Everything you need to know to pass your class and nothing you don't.Quizzes: When you think you've got a good grasp on a topic within a course, you can test your knowledge by taking one of the quizzes. If you pass, great! If not, you can review the videos and notes again or ask for help in the Q & A section.Workbooks: Want even more practice? When you've finished the section, you can review everything you've learned by working through the bonus workbook. The workbooks include tons of extra practice problems, so they're a great way to solidify what you just learned in that section.HERE'S WHAT SOME STUDENTS OF BECOME A TRIGONOMETRY & PRECALCULUS MASTER HAVE TOLD ME:"Krista's courses are the absolute best you can find online, as far as I'm concerned. I feel like I am actually learning something from them!" - Jon K."The Instructor has an excellent command of the subject material and a great way of presenting it. In addition to that, she has a very pleasant voice that keeps you attentive." - Robert S."This is an excellent course to become more familiar with trigonometric equations. The step by step instruction is very is to follow. I found it very helpful to follow along with solving the problems on paper to solidify the learning experience." - David M."Krista explains everything in "simplest terms" so even if you haven't worked with this stuff for a while, she makes it totally easy to get back into the swing of it all. Thanks for (another) excellent course!" - Paul L."Huge help to be able to review these in a platform much more suited to learning than YouTube." - Wesley F.YOU'LL ALSO GET:Lifetime access to Become a Trigonometry & Precalculus MasterFriendly support in the Q & A sectionUdemy Certificate of Completion available for download30-day money back guaranteeEnroll today!I can't wait for you to get started on mastering trigonometry and precalculus.- Krista:)
