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Calculate the slope of line m

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse