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Angles of Rotation

Angles of Rotation

An angle of rotation is the measure of the angle formed by the initial and final positions of a point or object that has been rotated about a fixed point. The angle of rotation is typically measured in degrees or radians. Related Topics Function Values of Special Angles How to Solve Angles and Angle Measure […]

How to Use Right-Triangle Trigonometry

How to Use Right-Triangle Trigonometry

Right-triangle trigonometry is the study of the relationships between the angles and side lengths of a right triangle. The three main trigonometric functions in a right triangle are sine \((sin)\), cosine \((cos)\), and tangent \((tan)\). These functions are defined in terms of the ratios of the sides of a right triangle. Related Topics Trigonometric Ratios […]

How to Use Matrices to Represent Data

How to Use Matrices to Represent Data

How to Solve Arithmetic Series

How to Solve Arithmetic Series

How to Find Fractional and Decimal Percentages

How to Find Fractional and Decimal Percentages

How to Graph Functions

How to Graph Functions

How to Solve Special Systems

How to Solve Special Systems

How to Solve Compound Inequalities

How to Solve Compound Inequalities

How to Transform Linear Functions

How to Transform Linear Functions

How to use Intercepts

How to use Intercepts

Rules of Exponents

Rules of Exponents

How to Factor Quadratics Using Algebra Tiles

How to Factor Quadratics Using Algebra Tiles