David Metzler

Why the Division Theorem? (Part 3)

Area of a triangle with determinants

Exponential equation examples

Log-log graphing, slopes, and exponents

linear inequalities: brief intro

Normal approximation to the binomial model: example

Normal approximation to the binomial model

Guessing games with geometric sums (Part 2)

Exponents in a nonprime modulus and Eulers Theorem (Part 2)

Ridiculously Huge Numbers (Part 36)

Combining even and odd functions

Conditional probability and the general multiplication rule

Total Versus Partial Derivative

Modular Exponentiation Examples (Part 1)

Tangential and Normal Components of Acceleration

Greens Theorem Example

Three views of the vector triple product (Part 15)

Three views of the vector triple product (Part 10)

Polar and Cartesian equations: converting

The Euclidean Algorithm and the GCD

Finding displacement and distance from acceleration

RSA Encryption/Decryption Example

Ridiculously Huge Numbers (Part 27)

Ridiculously Huge Numbers (Part 38)

The GCD and Linear Diophantine Equations (Part 2)

Various Uses of the Concept of Infinity (Part 2)

Prime and Composite Number Problems (Part 1)

How many zeros does a factorial end with?

Using Euclid's Lemma to prove a fact about the gcd

Ridiculously Huge Numbers (Part 43)

Examples of the matrix of derivatives (Part 2)

Euler Totient (phi) Function Examples (Part 1)

Ridiculously Huge Numbers (Part 45)

Lagrange Multipliers Intro example

Binomial Theorem Derivation

Euler totient (phi) function examples (Part 3)

Ridiculously Huge Numbers (Part 33)

Second derivative test in 2D through examples (Part 2)

Ridiculously Huge Numbers (Part 41)

Ridiculously Huge Numbers (Part 28)

Ridiculously Huge Numbers (Part 25)

Binomial Probability Intro (Part 1)

Ridiculously Huge Numbers (Part 44)

Ridiculously Huge Numbers (Part 35)

Ridiculously Huge Numbers (Part 37)

Ridiculously Huge Numbers (Part 42)

Ridiculously Huge Numbers (Part 46)

Second derivative test in 2D through examples (Part 1)

Ridiculously Huge Numbers (Part 22)

Modular Exponentiation Examples (Part 2)

Ridiculously Huge Numbers (Part 26)