Overview The number represented by the Greek letter pi (3.14159…) is one of the most famous irrational numbers in mathematics. It is the ratio of the circumference of a circle…
read moreOverview The tangent of an angle is a ratio of the length of a leg opposite an acute angle to the length of a leg adjacent to the acute angle…
read moreOverview: What Is Radian Measure? The radian measure is another unit of angle measurement. An angle has the measurement of one radian if the length of the arc it intercepts…
read moreOverview: What Are Right Triangles? Right triangles have one angle with a measure of 90o. As can be shown from the axiom in geometry that the sum of all three…
read moreOverview: Introduction to Trigonometric Functions An angle is formed when a ray is rotated in a coordinate plane around the x axis (the horizontal axis). The measurements of the length…
read moreAn identity is a mathematical statement which equates any two mathematical expressions. In algebra we have the following identities which are mostly used in factoring the expressions. (a+b)2 = a2…
read moreA learning style inventory is an assessment that shows people the modes in which they learn best. It is not an assessment in the common high-stakes sense of the word,…
read moreAn angle is defined as the space included between two intersecting lines. The angle is usually measures in degrees.There are multiple systems for measuring angles, other than basic degrees. They…
read moreThe psychological phenomenon of priming affects a number of mental processes. Priming is like an advanced notification system, however a person is receiving notifications that affect what they think and…
read morePriming is one of the most common influences upon students, and possibly one of the least discussed. Priming is a psychological reality of life – we are all primed in…
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