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up secant in Wiktionary, the free dictionary. Secant is a term in mathematics derived from the Latin secare ("to cut"). It may refer to: a secant line...

In geometry, a secant is a line that intersects a curve at a minimum of two distinct points. The word secant comes from the Latin word secare, meaning...

the secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function f. The secant method...

In Euclidean geometry, the tangent-secant theorem describes the relation of line segments created by a secant and a tangent line with the associated circle...

For the intersecting secants theorem and chord theorem the power of a point plays the role of an invariant: Intersecting secants theorem: For a point...

tangent functions. Their reciprocals are respectively the cosecant, the secant, and the cotangent functions, which are less used. Each of these six trigonometric...

not containing the centre of the circle to which their arc belongs to. Secant: an extended chord, a coplanar straight line, intersecting a circle in two...

In calculus, the integral of the secant function can be evaluated using a variety of methods and there are multiple ways of expressing the antiderivative...

A secant plane is a plane containing a nontrivial section of a sphere or an ellipsoid, or such a plane that a sphere is projected onto. Secant planes are...

The external secant function (exsecant, symbolized exsec) is a trigonometric function defined in terms of the secant function: exsec ⁡ θ = sec ⁡ θ − 1...

Specifically, they are the inverses of the sine, cosine, tangent, cotangent, secant, and cosecant functions, and are used to obtain an angle from any of the...

In probability theory and statistics, the hyperbolic secant distribution is a continuous probability distribution whose probability density function and...

The integral of secant cubed is a frequent and challenging indefinite integral of elementary calculus: ∫ sec 3 ⁡ x d x = 1 2 sec ⁡ x tan ⁡ x + 1 2 ∫ sec...

the intersecting secants theorem or just secant theorem describes the relation of line segments created by two intersecting secants and the associated...

numbers, or up/down numbers. When n is even the number An is known as a secant number, while if n is odd it is known as a tangent number. These latter...

ogive radius of a secant ogive is greater than the ogive radius of a tangent ogive with the same R and L, then the resulting secant ogive appears as a...

ˈtæntʃ, ˈθæn/), hyperbolic cotangent "coth" (/ˈkɒθ, ˈkoʊθ/), hyperbolic secant "sech" (/ˈsɛtʃ, ˈʃɛk/), hyperbolic cosecant "csch" or "cosech" (/ˈkoʊsɛtʃ...

is at least one point at which the tangent to the arc is parallel to the secant through its endpoints. It is one of the most important results in real analysis...

can be made more explicit by considering the sequence of straight lines (secant lines) passing through two points, A and B, those that lie on the function...

{\displaystyle c={\frac {af(b)-bf(a)}{f(b)-f(a)}}.} False position is similar to the secant method, except that, instead of retaining the last two points, it makes...