Sine, Cosine and Tangent are functions used in trigonometry.
and there are lots more!
example:
A function is a relation in which each input has only one output. ... x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2. Examples: \: y is a function of x, x is a function of y. : y is not a function of x (x = 3 has multiple outputs), x is a function of y.
Answers & Comments
Answer:
Some Examples of Functions
x2 (squaring) is a function.
x3+1 is also a function.
Sine, Cosine and Tangent are functions used in trigonometry.
and there are lots more!
example:
A function is a relation in which each input has only one output. ... x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2. Examples: \: y is a function of x, x is a function of y. : y is not a function of x (x = 3 has multiple outputs), x is a function of y.