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70 видео
ALS Ice Bucket Challenge
Why sin 2x = 2 sin x cos x
Casio fx-115 ES 2nd Edition: Library of Constants.
HP 71B Demonstration: Sign "Graph" of Trig Functions
Short Unboxing: Casio fx-300ES Plus
DM 41L: Song of Irrational Numbers
RPN: The Swap Key.
Happy Pi Day! - 50 Digits of Pi
2015-11-21 Beach Day
Derivatives on the HP Prime
How y = x^n changes. TI-Nspire CX II (my first YT short)
Texas Instruments' The Little Professor
Euler Identity: e^(i*pi) + 1 = 0
RPN (HP 11C) vs Chain (Casio HS-8VA)
RPN: LastX Function.
Casio fx-115 ES Factorizing Integers
TI 55 III Integration Demo
Quick Example: HP 12C: Value of a Savings Plan.
Combinations vs. Permutations
HP 12C Example: Calculating the Monthly Payment
Video Vlog October 18 2015
Quick Speed Comparison: Casio fx-991 EX Classwiz vs Casio fx-991CW
Unboxing and Using the Casio fx-991 EX for the First Time
Deriving the Quadratic Formula
Dot vs Cross Product
TI 55 III Intro and Programming Demo
Mathematical Curves
Unboxing and setup HP 15-g018dx laptop
Speed Test TI 83 Plus Silver Edition vs TI 84 Plus C Silver Edition
TI 65 Timer Demo
Animation: TI-84 Plus CE
RPN: Roll Down Key
Speed Test: Casio fx-991EX Classwiz vs Canon F-792SGA
Bring back the HP 27S
Quick Comparison: Casio fx-300ES Plus vs Casio fx-115ES
Why sin^2 x + cos^2 x = 1
Casio fx-CG50: Plotting a Rose with Dynamic Graphing. (r = cos(a * theta)
The Wave Odyssey
HP 12C: Days Between Dates Function.
Order of Operations
Area of the Ellipse: A Derivation
HP 12C: Finding the total amount of interest paid from a loan or annuity
Carlsbad, CA: Sunset over the Beach
TI 84 Plus CE Introduction
Decimal and Hexadecimal Integer Conversions
Wish list: TI-84 Plus CE Future OS Updates. 1) radicals, 2) terms of pi, 3) base mode, 4) RGB
How Reverse Polish Notation (RPN) Works.
Casio fx-115ES Vector Mode
