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Compute with Scientific Notation
Learn to compute with scientific notation. Add and subtract with scientific notation. Multiply and divide with scientific notation
Online Matrix Calculator
This online matrix calculator will do addition, subtraction, multiplication, determinant, and inverse of matrices
Introduction to Matrices
Easy to follow introduction to matrices -learn how to add, subtract and multiply matrices. Learn how to find the determinant and the inverse of matrices
Union of Sets Calculator
union of sets calculator: Easily find the union of sets
How to calculate the weighted mean
This lesson will show you how to calculate the weighted mean using a simple formula
Standard Deviation Problems
These standard deviation problems will help you understand better the meaning of standard deviation and how it is related to the mean
This median calculator will find the median when you enter a set of numbers
This mode calculator will find the mode of a set of numbers
Standard Deviation Calculator
A very easy to use standard deviation calculator. It will do everything for you, but don't become lazy
Standard Deviation Formula
The standard deviation formula along with an exercise that will show you how to use it to find the standard deviation
Roman Numerals calculator
Use this roman numerals calculator to convert numbers to the roman numeration system.
Intersection of Sets Calculator
Intersection of sets calculator: Easily find the intersection
To learn about irrational numbers and write their decimal expansion. Recognize when a number is irrational
First grade math worksheets
A great variety of first grade math worksheets to include counting worksheets and telling time readily available to print for free.
Learn how to find the revenue function using a real life example
Calculate Break Even Point
Learn how to calculate break even point for a business model
Prove that square root of 5 is irrational
We will prove that square root of 5 is irrational with an easy to follow proof
Counting money worksheets
Counting money worksheets teachers print for free to help students in first grade count money
Counting worksheets teachers can use for students in pre-school or first grade. Available to print for free. Help your students to count
Common mistakes in math
Some common mistakes in math and how to avoid them when doing your math problems
Volume of irregular shapes
Learn to calculate the volume of irregular shapes using commonly used volume formulas
Geometry word problems
A collection of geometry word problems to help you practice a wide variety of concepts in geometry. All problems come with the solution
Sum of Arithmetic Series
Learn how to find the sum of arithmetic series. Derive a formula for the sum. Use summation notation
Oral Solution Dosage Calculation
Learn to calculate the amount of oral solution to give to a patient when the dosage strength is known
Tablet Dosage Calculation
Learn to calculate how many tablets to give to a patient when the dosage strength is known
Conversion Between Metric Units-Nursing School Math
Learn how to do conversion between metric units. A very important skills fr nurses
Write a Function Rule
The goal of this lesson is to write a function rule using a table.
This lesson will show you how to recognize similar triangles with a variety of well chosen graphs. AA similarity postulate is discussed
Multiplication in base two
Multiplication in base two. Step by step guideline on how to multiply binary numbers.
This lesson is about similar shapes or figures. Learn to recognize them will teach you to recognize when two shapes are similar.
A lesson about counting factors. Learn to count how many factors a number has .
Number of segments between points
See how many segments can be formed between 2, 3, 4, 5 points. Derive a formula to get the number of segments between n points
Duplication algorithm for multiplication
The duplication algorithm is a technique that can be used to perform multiplication. Learn it here
Area of a sector calculator
Area of a sector calculator when the radius and the angle between two raddi are given
Subtraction in base two
Learn subtraction in base two the easy way with my easy to follow explanation and examples
Area of a sector
Learn to calculate the area of a sector using the value of pi and what we already know about the area of a circle
Addition in base two
Learn how to perform addition in base two. The explanation is crystal clear and easy to follow
Multiplication in base five
Find out how to do multiplication in base five with crystal clear explanations.
Subtraction in base five
Learn subtraction in base five with an easy to follow explanation
Addition in base five
Learn addition in base five. The explanation is easy to follow
Area of a regular polygon
Derivation of the formula to find the area of a regular polygon. Plug in the number of sides and the apothem to get the area
Volume of an ellipsoid
Find out how to get the volume of an ellipsoid when the three radii are given
Volume of a cube calculator
Use this volume of a cube calculator to compute the volume of a cube
Volume of a box calculator
Use this volume of a box calculator to compute the volume of a box
Telling time worksheets
A variety of telling time worksheets readily available to print for free. Help your students to tell time
Adding mixed numbers!
Adding mixed numbers is what this lesson will show you with crystal clear examples.
Multiplying mixed numbers!
Multiplying mixed numbers is what this lesson will show you with very good examples.
Point slope form
A thorough understanding of how to use the slope and one point to write the equation of a line in point slope form.
You can find here a comprehensive list of commonly used factoring formulas.
You can find here a comprehensive list of commonly used math constants.
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