Let w represent the width of a rectangle. the length is 7 cm more than the width. 7 cm less than twice the width.

Provide an example of a trigonometric function and describe how it is transformed from the standard trigonometric function f(x) = sin x, f(x) = cos x, or f(x) tan x using key features.

(hurry! ) which expression is equivalent to the following complex fraction?

15/16 as a decimal rounded to the nearest hundredth