Basic mathematics blog
The basic mathematics blog will let you know when a new topic or lesson is added to my website.
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Fundamental Counting Principle
Jun 06, 23 07:32 AM
The fundamental counting principle is introduced in this lesson. Learn how to count with the multiplication principle and the addition principle. -
45-45-90 Triangle
May 01, 23 07:00 AM
What is a 45-45-90 triangle? Definition, proof, area, and easy to follow real-world examples. -
Theoretical Probability - Definition, Explanation, and Examples
Apr 24, 23 07:02 AM
Learn how to compute the likelihood or probability of an event using the theoretical probability formula. -
30-60-90 Triangle
Apr 03, 23 05:08 PM
What is a 30-60-90 triangle? Definition, proof, area, and easy to follow real-world examples. -
Calculate the Conditional Probability using a Contingency Table
Mar 29, 23 10:19 AM
Learn to calculate the conditional probability using a contingency table. This contingency table can help you understand quickly and painlessly. -
Rational Numbers - Definition and Examples
Mar 15, 23 07:45 AM
To learn about rational numbers, write their decimal expansion, and recognize rational numbers that are repeating decimals and terminating decimals. -
Area of a Trapezoid - Definition, Formula, and Examples
Mar 13, 23 07:52 AM
Learn how to get the area of a trapezoid using a rectangle and a triangle, the formula, and also when the height of the trapezoid is missing. -
Quadratic Formula: Easy To Follow Steps
Jan 26, 23 11:44 AM
Learn about the quadratic formula, the discriminant, important definitions related to the formula, and applications. -
Area Formula - List of Important Formulas
Jan 25, 23 05:54 AM
What is the area formula for a two-dimensional figure? Here is a list of the ones that you must know! -
Parallelogram - Definition, Types, and Examples
Jan 23, 23 06:32 AM
What is a parallelogram? Here is the list of all the most important things that you need to know -
High School Physics: The Free Resources to Learn and Study
Dec 30, 22 11:07 AM
Do you need help with high school physics? Explore important basic concepts in physics. -
How To Learn Math (And Stay Good At It!)
Dec 19, 22 06:08 PM
Find out how to learn math and stay good at it using these five steps. -
Why is Geometry Important? (And How Can You Benefit ?)
Dec 16, 22 08:47 AM
Why is geometry important? Geometry isn't just about drawing shapes. Its practical applications are endless. See how geometry can help enhance your life. -
What is a Unit Circle? Definition and trigonometric values
Dec 10, 22 06:21 PM
Definition of the unit circle and important trigonometric functions. Use the unit circle to derive important trigonometric values. -
Types of Triangles
Dec 03, 22 12:47 PM
Learn to identify 6 types of triangles based on their sides or angles and 7 more types based on both their sides and angles. -
Box and Whiskers Plot
Nov 18, 22 08:20 AM
Easily learn to construct a box and whiskers plot for a set of data by using the median and the extreme values. -
Binary Number System
Nov 17, 22 10:53 AM
This lesson will give you a deep and solid introduction to the binary number system. -
Perimeter of a Square
Nov 16, 22 02:36 AM
Check out this lesson. You will discover that finding the perimeter of a square is simple and straightforward. -
Law of Cosines - Formula, Proof, and Examples
Nov 14, 22 11:32 AM
What is the Law of Cosines? See how you can use the law of cosines to find one side of a triangle. -
Conjugate of a Complex Number
Nov 12, 22 10:30 AM
What is the conjugate of complex number? Definition, explanation, and examples. -
What are Bar graphs Good for? Definition and Examples
Nov 08, 22 12:56 PM
This lesson will help you clearly understand the different types of bar graphs such as the vertical bar graph, grouped bar graph, and stacked bar graph. -
Solving Two-Step Equations
Nov 07, 22 02:27 PM
This lesson presents the steps to take when solving two-step equations or equations of the form ax + b = c or ax - b = c. -
6th Grade Math Problems
Nov 05, 22 06:20 PM
A variety of 6th grade math problems students need to know how to solve in 6th grade. -
Second Grade Math Word Problems
Oct 29, 22 09:31 AM
A list of important second grade math word problems that students need to know how to solve in second grade -
Surface Area of a Sphere - Definition, Derivation, and Examples
Oct 26, 22 11:38 AM
Learn how to derive and compute the surface area of a sphere. The lesson is crystal clear and right to the point, but it also shows how the formula was obtained -
Surface Area of a Cylinder - Definition, Derivation, and Examples
Oct 24, 22 09:18 AM
Learn how to compute the surface area of a cylinder, oblique cylinder, and hollow cylinder. Learn also to derive the formula. -
Adding Integers with a Number Line and Rules for Addition of Integers
Oct 23, 22 08:17 AM
Adding integers using a number line or the rules for adding integers to find the sums of positive and negative integers. -
Fractions - Definition and Real-Life Examples
Oct 23, 22 07:32 AM
Easy to understand introduction to fractions using pizzas as a real-world example. -
Circumference of a circle - Definition, formula, Real-World Examples
Oct 21, 22 02:01 PM
How to calculate the circumference of a circle using the circumference formula. See also some real-world examples that are easy to understand. -
Volume of a Sphere - Definition, Formula, Derivation, and Examples
Oct 20, 22 04:26 PM
Learn how to get the volume of a sphere and the volume of the earth which is a sphere. Derivation of the volume formula With Calculus. -
Area of a Circle - Definition, Formula, Derivation, and Examples
Oct 18, 22 10:40 AM
Different ways to calculate the area of a circle using the value of pi is what this lesson will teach you. -
Third Grade Math Word Problems
Oct 13, 22 09:58 AM
A variety of third grade math word problems students need to know how to solve in 3rd grade. -
First Grade Math Word Problems with Lots of Examples
Oct 12, 22 12:05 PM
A variety of first grade math word problems students need to know how to solve in 1st grade. -
Multiplying Fractions
Oct 11, 22 08:36 AM
Multiplying fractions and write the product in simplest form is the goal of this lesson. -
5th Grade Math Word Problems
Oct 06, 22 12:02 PM
A variety of 5th grade math word problems students need to know how to solve in 5th grade. -
Venn Diagram Word Problems
Oct 05, 22 10:58 AM
These Venn diagram word problems will show you how to use Venn diagrams to solve problems related to counting. -
Percentage Word Problems
Oct 04, 22 11:17 AM
Introducing a great variety of percentage word problems to help you solve any percentage problems. -
Real-Life Applications of Slope
Oct 03, 22 11:31 AM
What are some real-life applications of slope? Slope has many applications in the real-world. Explore them here! -
Permutation Word Problems with Solutions
Sep 30, 22 04:45 PM
Learn to solve a great variety of permutation word problems with easy to follow explanations. -
Combination Word Problems with Solutions
Sep 29, 22 09:25 AM
Learn to solve a great variety of combination word problems with easy to follow explanations. -
Geometric Sequence Word Problems
Sep 27, 22 08:34 AM
A variety of geometric sequence word problems that will help you strengthen your knowledge of geometric sequence. -
Arithmetic Sequence - Definition and Formula
Sep 26, 22 12:15 PM
Learn how to describe number patterns with arithmetic sequence with a crystal clear lesson -
Arithmetic Sequence Word Problems
Sep 26, 22 09:14 AM
A variety of arithmetic sequence word problems that will help you strengthen your knowledge of arithmetic sequence. -
First Grade Math Concepts or Curriculum
Sep 25, 22 07:43 AM
Looking for most important first grade math concepts? See the math that is taught in first grade. -
Kindergarten Math Concepts or Curriculum
Sep 25, 22 06:16 AM
Looking for most important Kindergarten math concepts? See the math kids need to know in kindergarten.
Recent Articles
-
Fundamental Counting Principle
Jun 06, 23 07:32 AM
The fundamental counting principle is introduced in this lesson. Learn how to count with the multiplication principle and the addition principle. -
45-45-90 Triangle
May 01, 23 07:00 AM
What is a 45-45-90 triangle? Definition, proof, area, and easy to follow real-world examples.
100 Tough Algebra Word Problems.
If you can solve these problems with no help, you must be a genius!
