Skip to main content
뒤로

Angles and the Trigonometric Functions: Comprehensive Study Notes

주석실무비디오 수업

학습 가이드 - 영상으로 배우기

업로드한 자료에 맞춘 엄선된 수업 – 모든 주제를 단계별로 배워보세요.

Angles in Standard Position

  • 가이드 코스
    Example 1
    3:59
  • 가이드 코스
    Drawing Angles in Standard Position
    05:50

Coterminal Angles

  • Coterminal Angles
    04:46
  • 가이드 코스
    Example 1
    3:51

Special Right Triangles

  • Common Trig Functions For 45-45-90 Triangles
    3:28
  • 30-60-90 Triangles
    5:35
  • 45-45-90 Triangles
    04:39

Solving Right Triangles

  • Finding Missing Angles
    5:13
  • Example 1
    4:56
  • Example 2
    3:22

Complementary and Supplementary Angles

  • 가이드 코스
    Solving Problems with Complementary & Supplementary Angles
    2:28
  • 가이드 코스
    Intro to Complementary & Supplementary Angles
    3:35
  • 가이드 코스
    Example 1
    3:04

Radians

  • 가이드 코스
    Converting between Degrees & Radians
    5:04

Cofunctions of Complementary Angles

  • Using Cofunction Identities to Solve Equations
    4:42
  • Cofunction Identities
    6:30

Trigonometric Functions on Right Triangles

  • How to Use a Calculator for Trig Functions
    4:45
  • Example 1
    1:37
  • Introduction to Trigonometric Functions
    6:04

Common Values of Sine, Cosine, & Tangent

  • Example 1
    6:04
  • Sine, Cosine, & Tangent of 30°, 45°, & 60°
    5:08

Reciprocal Trigonometric Functions on the Unit Circle

  • Secant, Cosecant, & Cotangent on the Unit Circle
    3:23

Defining the Unit Circle

  • Introduction to the Unit Circle
    06:11

Trigonometric Functions on the Unit Circle

  • Sine, Cosine, & Tangent on the Unit Circle
    6:34

Reference Angles

  • Trig Values in Quadrants II, III, & IV
    5:30
  • Reference Angles on the Unit Circle
    5:31
  • Coterminal Angles on the Unit Circle
    3:47