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When turned about its axis of rotation, which shape could have created this three-dimensional object?

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?