1. SE Resource updt

    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.

  2. SE Resource updt

    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.

  3. SE Precalculus
    5

    Chapter 7: Sequences and Series

    • Grade Range: 9-12
    • Subject: Math

    In this chapter, we introduce sequences and series, some of their applications, and the Binomial Theorem.

  4. SE Resource updt

    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.

  5. SE Resource updt

    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.

  6. SE Resource updt

    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.

  7. SE Precalculus
    3

    Chapter 4: Systems of Equations

    • Grade Range: 9-12
    • Subject: Math

    In this chapter, we will explore the methods used to solve systems of equations, and real-world situations involving systems of equations.

  8. SE Resource updt

    6.01 Classifications of Waves

    • Resource ID: SE111007
    • Grade Range: 9–12
    • Subject: Science

    In this video, we explore the two fundamental categories of waves and give physical examples of each.

  9. SE Resource updt

    6.02 Properties of Waves

    • Resource ID: SE111008
    • Grade Range: 9–12
    • Subject: Science

    In this video, we define the fundamental quantities associated with waves, including frequency, period, amplitude, and speed.

  10. SE Resource updt

    6.03 Sound Waves

    • Resource ID: SE111009
    • Grade Range: 9–12
    • Subject: Science

    In this video, we explore how the mathematics and concepts of waves apply to a specific type of wave: sound.

  11. SE Resource updt

    6.04 The Doppler Effect and Interference

    • Resource ID: SE111010
    • Grade Range: 9–12
    • Subject: Science

    In this video, we explore the Doppler effect, which modulates the perceived frequency of waves depending on the relative motion between source and observer.

  12. SE Resource updt

    6.05 Applications of Waves

    • Resource ID: SE111011
    • Grade Range: 9–12
    • Subject: Science

    In this video, we explore how the mathematics and concepts of waves apply in the everyday world.

  13. 5

    Chapter 6: Waves

    • Grade Range: 9-12
    • Subject: Science

    In this chapter, we explore the mathematical concept of a wave and show how this concept can be used to accurately describe and predict many natural phenomena.

  14. SE Resource updt

    2.01 Quadratic Functions

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

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

  15. SE Resource updt

    2.02 Complex Numbers

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

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

  16. SE Resource updt

    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.

  17. SE Resource updt

    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.

  18. SE Resource updt

    2.05 Rational Functions

    • Resource ID: SE121028
    • Grade Range: 9–12
    • Subject: Math

    In this video, students will learn to identify characteristics of rational functions and graph them.

  19. SE Resource updt

    2.06 Inequalities

    • Resource ID: SE121029
    • Grade Range: 9–12
    • Subject: Math

    In this video, students will learn how to solve complex inequalities that are polynomial and rational in form.

  20. SE Precalculus
    6

    Chapter 2: Polynomial and Rational Functions

    • Grade Range: 9-12
    • Subject: Math

    In this chapter, we will explore beyond linear functions and learn about polynomial and rational functions.