What is the inverse of arcsec?
Table of Contents
What is the inverse of arcsec?
Principal Values
| function | derived from | domain |
|---|---|---|
| Arccos | Arccos x = π/2 − Arcsin x | [−1, +1] |
| Arctan | inverse of tangent function | all reals |
| Arccot | Arccot x = π/2 − Arctan x | all reals |
| Arcsec | Arcsec x = Arccos(1/x) | (−∞, −1] and [1, ∞) |
Is Arcsecant a thing?
Arcsecond, a unit of angular measurement. Arcsecant, an inverse trigonometric function.
Is arcsec the same as inverse sec?
Sec inverse x is also referred to by different names such as arcsec, inverse secant, and inverse sec x. The range of the trigonometric function sec x becomes the domain of sec inverse x, that is, (-∞, -1] U [1, ∞) and the range of arcsec function is [0, π/2) U (π/2, π].
Is arcsec the same as tan?
The functions are usually abbreviated: arcsine (arcsin), arccosine (arccos), arctangent (arctan) arccosecant (arccsc), arcsecant (arcsec), and arccotangent (arccot)….Math2.org Math Tables:
| sin(q) = opp/hyp | csc(q) = 1/sin(q) |
|---|---|
| cos(q) = adj/hyp | sec(q) = 1/cos(q) |
| tan(q) = sin(q)/cos(q) | cot(q) = 1/tan(q) |
What is the range of arcsec?
Principal Values
| function | derived from | range |
|---|---|---|
| Arctan | inverse of tangent function | Q IV, I: (−π/2, +π/2) |
| Arccot | Arccot x = π/2 − Arctan x | Q I, II: (0, π) |
| Arcsec | Arcsec x = Arccos(1/x) | Q I, II: [0, π] |
| Arccsc | Arccsc x = Arcsin(1/x) | Q IV, I: [−π/2, +π/2] |
What is sec1 math?
Secondary 1 Mathematics Course Overview More crucially, they will be taught important skills and concepts in Algebra as they learn how to manipulate algebraic expressions, use algebra (instead of model-drawing) to solve challenging word problems and sketch graphs of linear functions to solve linear equations.
Is csc a sin?
The cosecant ( csc ) (\csc) (csc) The cosecant is the reciprocal of the sine. It is the ratio of the hypotenuse to the side opposite a given angle in a right triangle.
