secant, one of the six trigonometric functions, which, in a right triangle ABC, for an angle A, is sec A = length of hypotenuse / length of side adjacent angle A. (The other five trigonometric …

In a right triangle, the secant of an angle is the length of the hypotenuse divided by the length of the adjacent side. In a formula, it is abbreviated to just 'sec'. Of the six possible trigonometric …

Illustrated definition of Secant (function): In a right angled triangle, the secant of an angle is: The length of the hypotenuse divided by the length of...

: a straight line cutting a curve at two or more points. : a straight line drawn from the center of a circle through one end of a circular arc to a tangent drawn from the other end of the arc.

The secant function or sec function can be defined as the ratio of the length of the hypotenuse to that of the length of the base in a right-angled triangle. It is the reciprocal of cosine function …

A secant is a line that intersects a curve at a minimum of two different points. The secant line above cuts (intersects) the curve at three distinct points. In Geometry, secant lines are often …

In trigonometry, the secant is a function that associates an angle α with the reciprocal of the cosine. It is denoted as sec and is expressed as: secα = 1 cosα sec α = 1 cos α. …