# Course - Precalculus

Course Level: High School

Non-trigonometry pre-calculus topics. Solid understanding of all of the topics in the "Algebra" playlist should make this playlist pretty digestible.

• Lecture 1 - Introduction to Limits
• Lecture 2 - Limit Examples (part 1)
• Lecture 3 - Limit Examples (part 2)
• Lecture 4 - Limit Examples (part3)
• Lecture 5 - Limit Examples with brain malfunction on first prob (part 4)
• Lecture 6 - Squeeze Theorem
• Lecture 7 - Proof: lim (sin x)-x
• Lecture 7 - Proof; lim (sin x)x
• Lecture 8 - More Limits
• Lecture 9 - Sequences and Series (part 1)
• Lecture 10 - Sequences and series (part 2)
• Lecture 11 - Permutations
• Lecture 12 - Combinations
• Lecture 13 - Binomial Theorem (part 1)
• Lecture 14 - Binomial Theorem (part 2)
• Lecture 15 - Binomial Theorem (part 3)
• Lecture 16 - Introduction to interest
• Lecture 17 - Interest (part 2)
• Lecture 18 - Introduction to compound interest and e
• Lecture 19 - Compound Interest and e (part 2)
• Lecture 20 - Compound Interest and e (part 3)
• Lecture 21 - Compound Interest and e (part 4)
• Lecture 22 - Exponential Growth
• Lecture 23 - Polar Coordinates 1
• Lecture 24 - Polar Coordinates 2
• Lecture 25 - Polar Coordinates 3
• Lecture 26 - Parametric Equations 1
• Lecture 27 - Parametric Equations 2
• Lecture 28 - Parametric Equations 3
• Lecture 29 - Parametric Equations 4
• Lecture 30 - Introduction to Function Inverses
• Lecture 31 - Function Inverse Example 1
• Lecture 32 - Function Inverses Example 2
• Lecture 33 - Function Inverses Example 3