Welcome to the College Prep Confidential Podcast

Videos

Oct. 22, 2011

Ordering Numbers Calculator

Ordering Numbers Calculator. Orders a list of numbers from highest to lowest or lowest to highest.

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Oct. 22, 2011

Opposite Numbers Calculator

Opposite Numbers Calculator. Given a number x, this finds the opposite of x (-x).

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Oct. 22, 2011

Absolute Value Calculator (with Operations)

Takes the Absolute Value of a number of performs (+,-,*,/) on abolute value of two numbers

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Oct. 21, 2011

Inclusive Number Word Problems

What is the sum of all numbers from A to B What is the average of all numbers from A to B How many numbers are between A and B (what i s the count)

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Oct. 20, 2011

Square Roots and Exponents

Square Root of a number, a number raised to a power, product of square roots, exponential form

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Oct. 20, 2011

Clock Angle Calculator

Clock Angle Calculator. Figures out the angle between the hour and minute hand.

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Oct. 20, 2011

Tally Marks Calculator

Tally Marks Calculator. This video shows you how to represent a positive integer using tally marks. We use the following notation in blocks of five: 1 = | 2 = || 3 = ||| 4 = ||||

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Oct. 19, 2011

Trigonometric Functions - Sine, Cosine, Tangent, Cosecant, Secant, Cotangent

Covers the 6 trigonometry functions: Sine or Sin Cosine or Cos Tangent or Tan Cosecant or Csc Secant or Sec Tangent or Tan Also covers Coterminal Angles and Converting between Degrees and Radians Time Stamps 00:00 Intro 00:14 How to type in your trigonometry commands 00:39 sin(60) example 01:08 Coterminal…

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Oct. 18, 2011

Triangle Angle Ratio Calculator

Triangle Angle Ratio Calculator

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Oct. 18, 2011

Compare Numbers Calculator

Compare Numbers Calculator checks to see if a number is less than, greater than, or equal to another number. Calculator: https://www.mathcelebrity.com/compare.php

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Oct. 18, 2011

Covariance and Correlation Coefficient and Least Squares Method

Given two number sets, this determines Covariance and Correlation Coefficient and Least Squares Method

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Oct. 18, 2011

Modulus Calculator

Modulus Calculator determines a mod b, also written as a % b.

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Oct. 17, 2011

Imaginary Number Calculator

Imaginary Number Calculator. i = square root of -1 i^2 = -1 i^3 = -i i^4 = 1

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Oct. 17, 2011

Chinese Remainder Theorem Calculator

Chinese Remainder Theorem Calculator shows how to solve a system of modulus equations.

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Oct. 17, 2011

Matrix Operations Calculator

Matrix Multiplication Matrix Addition Matrix Subtraction Scalar Multiplication http://www.mathcelebrity.com

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Oct. 16, 2011

Complex Number Operations

Given two numbers in complex number notation, this calculator: 1) Adds (complex number addition), Subtracts (complex number subtraction), Multiplies (complex number multiplication), or Divides (complex number division) any 2 complex numbers in the form a + bi and c + di where i = √-1. 2) Determines the Square Root…

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Oct. 16, 2011

Base Conversion Operations

Shows how we add, subtract, multiply, or divide two numbers in different bases

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Oct. 16, 2011

Prime Factorization-Digit Sum-Divsibility-Prime Power Decomposition

Given any positive number, this will determine: Prime Factorization Digit Sum Divsibility Prime Power Decomposition

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Oct. 16, 2011

Adding or Comparing 3 or more Fractions

Shows you how to add multiple fractions or order multiple fractions from lowest to highest and highest to lowest

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Oct. 16, 2011

Factorial Calculator

Factorial Calculator determines n!.

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Oct. 16, 2011

Permutations and Combinations Calculator

Permutations and Combinations Calculator. Shows you how to calculate permutations and calculate combinations with factorials. Permutations Calculator URL: https://www.mathcelebrity.com/permutation.php

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Oct. 16, 2011

Slope Calculator

Slope Calculator and 2 points on a line Calculator

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Oct. 16, 2011

FOIL Calculator

FOIL Calculator. FOIL stands for First, Outside, Inside, Last. The FOIL Calculator demonstration shows how to multiply the binomials (ax + b)(cx + d)

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Oct. 14, 2011

Rational Exponents Calculator

Rational Exponents Calculator

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