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To learn about rational numbers, write their decimal expansion, and recognize rational numbers that are repeating decimals and terminating decimals.
Continue reading "Rational Numbers - Definition and Examples"
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.
Continue reading "Area of a Trapezoid - Definition, Formula, and Examples"
Learn about the quadratic formula, the discriminant, important definitions related to the formula, and applications.
What is the area formula for a two-dimensional figure? Here is a list of the ones that you must know!
Continue reading "Area Formula - List of Important Formulas"
What is a parallelogram? Here is the list of all the most important things that you need to know
Continue reading "Parallelogram - Definition, Types, and Examples"
Do you need help with high school physics? Explore important basic concepts in physics.
Continue reading "High School Physics: The Free Resources to Learn and Study"
Find out how to learn math and stay good at it using these five steps.
Continue reading "How To Learn Math (And Stay Good At It!) "
Why is geometry important? Geometry isn't just about drawing shapes. Its practical applications are endless. See how geometry can help enhance your life.
Continue reading "Why is Geometry Important? (And How Can You Benefit ?)"
Definition of the unit circle and important trigonometric functions. Use the unit circle to derive important trigonometric values.
Continue reading "What is a Unit Circle? Definition and trigonometric values"
Learn to identify 6 types of triangles based on their sides or angles and 7 more types based on both their sides and angles.
Easily learn to construct a box and whiskers plot for a set of data by using the median and the extreme values.
This lesson will give you a deep and solid introduction to the binary number system.
Check out this lesson. You will discover that finding the perimeter of a square is simple and straightforward.
What is the Law of Cosines? See how you can use the law of cosines to find one side of a triangle.
Continue reading "Law of Cosines - Formula, Proof, and Examples"
What is the conjugate of complex number? Definition, explanation, and examples.
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.
Continue reading "What are Bar graphs Good for? Definition and Examples"
This lesson presents the steps to take when solving two-step equations or equations of the form ax + b = c or ax - b = c.
A variety of 6th grade math problems students need to know how to solve in 6th grade.
A list of important second grade math word problems that students need to know how to solve in second grade
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
Continue reading "Surface Area of a Sphere - Definition, Derivation, and Examples"
Learn how to compute the surface area of a cylinder, oblique cylinder, and hollow cylinder. Learn also to derive the formula.
Continue reading "Surface Area of a Cylinder - Definition, Derivation, and Examples"
Adding integers using a number line or the rules for adding integers to find the sums of positive and negative integers.
Continue reading "Adding Integers with a Number Line and Rules for Addition of Integers"
Easy to understand introduction to fractions using pizzas as a real-world example.
Continue reading "Fractions - Definition and Real-Life Examples"
How to calculate the circumference of a circle using the circumference formula. See also some real-world examples that are easy to understand.
Continue reading "Circumference of a circle - Definition, formula, Real-World Examples"
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.
Continue reading "Volume of a Sphere - Definition, Formula, Derivation, and Examples"
Different ways to calculate the area of a circle using the value of pi is what this lesson will teach you.
Continue reading "Area of a Circle - Definition, Formula, Derivation, and Examples"
A variety of third grade math word problems students need to know how to solve in 3rd grade.
A variety of first grade math word problems students need to know how to solve in 1st grade.
Continue reading "First Grade Math Word Problems with Lots of Examples"
Multiplying fractions and write the product in simplest form is the goal of this lesson.
A variety of 5th grade math word problems students need to know how to solve in 5th grade.
These Venn diagram word problems will show you how to use Venn diagrams to solve problems related to counting.
Introducing a great variety of percentage word problems to help you solve any percentage problems.
What are some real-life applications of slope? Slope has many applications in the real-world. Explore them here!
Learn to solve a great variety of permutation word problems with easy to follow explanations.
Learn to solve a great variety of combination word problems with easy to follow explanations.
A variety of geometric sequence word problems that will help you strengthen your knowledge of geometric sequence.
Learn how to describe number patterns with arithmetic sequence with a crystal clear lesson
Continue reading "Arithmetic Sequence - Definition and Formula"
A variety of arithmetic sequence word problems that will help you strengthen your knowledge of arithmetic sequence.
Looking for most important first grade math concepts? See the math that is taught in first grade.
Looking for most important Kindergarten math concepts? See the math kids need to know in kindergarten.
Get a crystal clear explanation of adding polynomials using algebra tiles, vertically, and horizontally.
Continue reading "Adding Polynomials with Algebra Tiles, Vertically, and Horizontally"
This lesson will teach you about adding fractions when they have the same or different denominators.
Continue reading "Adding Fractions with the Same or Different Denominators"
Explanation of the ambiguous case of the law of sines when zero, one, or two triangles can be formed.
If a house is sold for 187,000 there is a loss of 15% on the cost price of the house. 1) Find the cost price of the house 2) For how much should it be
Continue reading "Calculate the cost price of a house using the sell price and the loss percent"
Learn to convert one metric unit to another using an easy to follow metric conversion chart.
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Mar 13, 23 07:52 AM