formula

How to Use the Quadratic Formula

How to Use the Quadratic Formula 150 150 Deborah

 Overview of the Quadratic Formula   The Quadratic Formula is a special math expression that can be used to help students solve math equations that take a distinct form: ax2…

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Fractions to Decimals and Decimals to Fractions

Fractions to Decimals and Decimals to Fractions 150 150 Deborah

Fractions can be changed to decimals and decimals to fractions in a few simple steps. The rule is that both fractions and decimals are different ways to express the same…

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What is the “Foot of a Perpendicular”?

What is the “Foot of a Perpendicular”? 150 150 SchoolTutoring Academy

Let ax+by+c=0 be a straight line. If a perpendicular line  is drawn from any point on the plane to this straight line then the  point of intersection of the given…

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Dimensional Analysis

Dimensional Analysis 310 74 School Tutoring

Dimensional Analysis can be very useful when you come across a situation where you forget a formula that applies to certain values. This method is also proven to be beneficial…

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Geometry: Distance Formula

Geometry: Distance Formula 150 150 SchoolTutoring Academy

Usually the coordinate place consists of two axes namely X axis and Y axis. Thus, a point in a coordinate plane is usually denoted by the coordinates (x,y) where x…

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Processes and Formulae: Iterative, Recursive, Explicit

Processes and Formulae: Iterative, Recursive, Explicit 150 150 SchoolTutoring Academy

Iterative process: This is a process which involves a formula for a list of values. Here, this process begins with a starting value and which when substituted into the formula…

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Algebra: Forming a Formula

Algebra: Forming a Formula 150 150 SchoolTutoring Academy

A formula is a mathematical statement which represents the relation between the values of the variables. A formula is used to find the value of any variable which is included…

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