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MA 15400 Trigonometry Review 1 – Step-by-Step Study Guidance

Study Guide - Learn with Videos

Curated lessons matched to your uploaded material – learn every topic step by step.

Rationalizing Denominators

  • Guided course
    Rationalizing Denominators
    2:58
  • Guided course
    Introduction to Trigonometry
    2:09
  • Guided course
    Rationalizing Denominators Using Conjugates
    3:42

Angles in Standard Position

  • Guided course
    Example 1
    3:59
  • Guided course
    Drawing Angles in Standard Position
    05:50

Coterminal Angles

  • Guided course
    Coterminal Angles
    04:46
  • Guided course
    Example 1
    3:51

Complementary and Supplementary Angles

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

Radians

  • Guided course
    Converting between Degrees & Radians
    5:04

Trigonometric Functions on Right Triangles

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

Reference Angles

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

Common Values of Sine, Cosine, & Tangent

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

Introduction to Trigonometric Identities

  • Guided course
    Simplifying Trig Expressions
    6:36
  • Guided course
    Even and Odd Identities
    06:19
  • Guided course
    Example 4
    5:18

Graphs of the Sine and Cosine Functions

  • Guided course
    Example 1
    02:43
  • Guided course
    Amplitude and Reflection of Sine and Cosine
    5:05
  • Guided course
    Graph of Sine and Cosine Function
    5:53

Phase Shifts

  • Guided course
    Example 1
    3:42
  • Guided course
    Phase Shifts
    6:31