## Tangent of an Angle – Formulas and Examples

The tangent of an angle can be defined using a right triangle. The tangent is equal to the length of … Read more

## Period of the Sine Function – Formulas and Examples

The period of the sine function is 2π. This means that the value of the function is the same every … Read more

## Graph of Sine with Examples

The graph of the sine function is characterized by being a function that has a period of 2π. This means … Read more

## Sine of an Angle – Formulas and Examples

The sine of an angle is a function that relates to the sides of a right triangle. Specifically, the sine … Read more

## Amplitude of Trigonometric Functions with Examples

The amplitude of a function is defined as the distance from the central axis to the maximum or minimum value … Read more

## Period of the Cosine Function – Formulas and Examples

The cosine function is a trigonometric function that is periodic. A periodic function is a function that repeats itself over … Read more

## Cosine of an Angle – Formulas and Examples

The cosine of an angle is found by relating the sides of a right triangle. The cosine is equal to … Read more

## Graph of Cosine with Examples

The graph of cosine has the main characteristic that it is periodic with a period of 2π. This means that … Read more

## Asymptotes of a Hyperbola – Formulas and Examples

The asymptotes of a hyperbola are straight lines that the curve approaches as the values of the independent variable (x) … Read more

## Eccentricity of a Hyperbola – Formulas and Examples

Eccentricity is a characteristic that determines the shape of the conic sections. The eccentricity of the hyperbolas depends on the … Read more