Or

Geometry

As a branch of Geometry that encompasess applications, methods and key components of triangles, our Trigonometry course is designed to analyze the specifics in areas such as Sine, Cosine and Tangent. By examining the Relationships of Trigonometric Functions, you establish the necessary critical thinking skills required for advanced levels within Geometry. Learn the key elements of Cosecant and Determining Secant in Context and gain the comprehensive skills required to apply necessary applications. By mastering various levels of Trigonometry, you will demonstrate proficiencies that apply to many areas in the subject of Geometry.

- Introduction to Conjugates that Rationalize Denominators
- Trigonometic Notation
- Sine
- Determining Sine in Context
- Cosine
- Determining Cosine in Context
- Tangent
- Determining Tangent from Sine and Cosine
- Determining Tangent in Context
- Cosecant
- Secant
- Determining Secant in Context
- Cotangent
- Relationships of Trigonometric Functions
- Trigonometric Functions in Context
- Trigonometric Function Tables
- Trigonometric Values from a Calculator
- Inverse Sine
- Inverse Cosine
- Inverse Tangent
- Real World Examples of Inverse Trigonometry Functions
- Inverse Trigonometric Values from a Calculator
- Identifying Trigonometric Ratios from a Right Triangle
- Determining Which Identity to Use
- Solving for a Missing Side
- Solving for a Missing Angle
- Using Right Triangle Trigonometry to find the Area of Regular Polygons

Study fundamental topics in college-level algebra with emphasis on application.

Grasp core concepts of statistics such as probability distributions, approximations, and hypothesis-testing.

Pathways are a sequence of tutorials that help you learn a whole subject area, one concept at a time. Choose from multiple teachers and teaching styles.

The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 25 of Sophia's online courses for college credit. These courses are eligible to transfer to many different colleges and universities.