Show Menu


sec x = 1/cos x
csc x = 1/sin x
cot= 1/tan x


tan x = sin x/cos x
cot x = cos x/sin x

Reciprocal Identities

Domain and Range

Doma­in: The domain of a function is the set of all possible input values (often the "­­x" variable), which produce a valid output from a particular function. It is the set of all real numbers for which a function is mathem­­at­i­cally defined.

Range: The range is the set of all possible output values (usually the variable y, or sometimes expressed as f(x)), which result from using a particular function.

Unit Square

Logari­thmic and Expone­ntial Equations

y= ln x
y= b^x

Half-Angle Identities

Double­-angle Identities



No comments yet. Add yours below!

Add a Comment

Your Comment

Please enter your name.

    Please enter your email address

      Please enter your Comment.