1. ### 5.01 Radians and Degree Measurements

• Resource ID: SE121031
• Grade Range: 9–12
• Subject: Math

In this video, students will learn the basics of angle measurements, definitions of various types of angles, radians and degrees, along with arc length and area of a sector.

2. ### 5.02 Linear and Angular Velocity

• Resource ID: SE121032
• Grade Range: 9–12
• Subject: Math

In this video, students will learn about angular and linear velocity and how each relates to unit conversions.

3. ### 5.03 Trigonometric Ratios

• Resource ID: SE121033
• Grade Range: 9–12
• Subject: Math

In this video, we will define the trigonometric ratios in terms of the sides of a right triangle.

4. ### 5.04 Trigonometric Angles and the Unit Circle

• Resource ID: SE121034
• Grade Range: 9–12
• Subject: Math

In this video, students will learn special angles and the unit circle, and learn how to apply them.

5. ### 5.05 Graphs of Sine and Cosine

• Resource ID: SE121035
• Grade Range: 9–12
• Subject: Math

In this video, students will learn how to graph sine and cosine and how to interpret graphs of sine and cosine.

6. ### 5.06 Graphs of Secant and Cosecant

• Resource ID: SE121036
• Grade Range: 9–12
• Subject: Math

In this video, students will learn how to graph and interpret graphs of secant and cosecant, and how secant and cosecant relate to sine and cosine.

7. ### 5.07 Graphs of Tangent and Cotangent

• Resource ID: SE121037
• Grade Range: 9–12
• Subject: Math

In this video, students will learn how to graph and how to interpret graphs of tangent and cotangent.

8. ### 5.08 Inverse Trigonometric Functions and Graphs

• Resource ID: SE121038
• Grade Range: 9–12
• Subject: Math

In this video, students will explore the relationship between trigonometric functions and their inverses.

9. ### 7.01 Sequences and Series, Part 1

• Resource ID: SE121011
• Grade Range: 9–12
• Subject: Math

In this video, students will learn the definition of a sequence and how to calculate its general term.

10. ### 7.02 Sequences and Series, Part 2

• Resource ID: SE121012
• Grade Range: 9–12
• Subject: Math

In this video, students will learn the definitions of a recursive sequence and a series.

11. ### 7.03 Arithmetic Sequences and Series

• Resource ID: SE121013
• Grade Range: 9–12
• Subject: Math

In this video, students will learn the definition of an arithmetic sequence and how to calculate its general term.

12. ### 7.04 Geometric Sequences and Series

• Resource ID: SE121014
• Grade Range: 9–12
• Subject: Math

In this video, students will learn the definition of a geometric sequence and how to calculate its general term.

13. ### 7.05 The Binomial Theorem

• Resource ID: SE121015
• Grade Range: 9–12
• Subject: Math

In this video students will learn the definition of the Binomial Theorem and how to use it to calculate the expansion of binomials.

14. ### 4.01 Solving Systems of Equations: Substitution and Graphing

• Resource ID: SE121040
• Grade Range: 9–12
• Subject: Math

In this video, students will learn the techniques of substitution and solving by graphing, in addition to learning definitions of different systems of equations.

15. ### 4.02 Solving Systems of Equations: Elimination

• Resource ID: SE121041
• Grade Range: 9–12
• Subject: Math

In this video, students will learn the technique of elimination when solving systems of equations.

16. ### 4.03 Solving Systems of Equations: Word Problems

• Resource ID: SE121042
• Grade Range: 9–12
• Subject: Math

In this video, students will explore real-world problems involving systems of equations.

17. ### 2.01 Quadratic Functions

• Resource ID: SE121024
• Grade Range: 9–12
• Subject: Math

In this video, students will review the characteristics of quadratic functions.

18. ### 2.02 Complex Numbers

• Resource ID: SE121025
• Grade Range: 9–12
• Subject: Math

In this video, students will learn about imaginary and complex numbers.

19. ### 2.03 Polynomial and Power Functions

• Resource ID: SE121026
• Grade Range: 9–12
• Subject: Math

In this video, students will use the characteristics of polynomial functions to identify and graph them.

20. ### 2.04 Long Division

• Resource ID: SE121027
• Grade Range: 9–12
• Subject: Math

In this video, students will learn about long division, synthetic division, and various theorems associated with polynomials.