Secant (sec) - Trigonometry function - Math Open Reference.
There is one other case for finding the domain and range of functions. They will give you a function and ask you to find the domain (and maybe the range, too). I have only ever seen (or can even think of) two things at this stage in your mathematical career that you'll have to check in order to determine the domain of the function they'll give you, and those two things are denominators and.
The function is continuous on its domain,. Note that we often write sinh n (x) instead of the correct (sinh(x)) n, similarly for the other hyperbolic functions. Some hyperbolic identities. The following identities are very similar to trig identities, but they are tricky, since once in a while a sign is the other way around, which can mislead an unwary student. The identities for hyperbolic.
The secant function is the reciprocal of the cosine function. The abbreviation of secant is sec. The cosecant function is the reciprocal of the sine function. The abbreviation of cosecant is csc or cosec. The cotangent function is the reciprocal of the tangent function. The abbreviation of cotangent is cot.
Finding the Domain of a Function - Cool Math has free online cool math lessons, cool math games and fun math activities. Really clear math lessons (pre-algebra, algebra, precalculus), cool math games, online graphing calculators, geometry art, fractals, polyhedra, parents and teachers areas too.
Free functions domain calculator - find functions domain step-by-step. This website uses cookies to ensure you get the best experience. By using this website, you agree to our Cookie Policy. Learn more Accept. Solutions Graphing Practice; Geometry beta; Notebook Groups Cheat Sheets; Sign In; Join; Upgrade; Account Details Login Options Account Management Settings Subscription Logout No new.
Secant graph showing the secant of every angle, and the dynamic secant phase, plus much more.
Information about the function, including its domain, range, and key data relating to graphing, differentiation, and integration, is presented in the article. View a complete list of particular functions on this wiki For functions involving angles (trigonometric functions, inverse trigonometric functions, etc.) we follow the convention that all angles are measured in radians. Thus, for.