Sine and Cosine Functions

Рецензии

4.7 (оценок: 45)

• 5 stars
73,33 %
• 4 stars
24,44 %
• 3 stars
2,22 %

JC

10 апр. 2021 г.

Excellent course. Trigonometric concepts that, in previous courses, had been intimidating, confusing and tedious became dramatically less so.

AM

20 нояб. 2021 г.

Absolutely loved this course. i recommend it to every beginner

Из урока

Module 3: Sine and Cosine as Periodic Functions

Sine and cosine are now introduced using the unit circle, which is the circle centered at the origin with radius one. This definition of our key periodic functions extends the definition originally introduced with right triangles.

Преподаватели

• Joseph W. Cutrone, PhD

Senior Lecturer and Director of Online Programs