Johnny works a job doing yard work for $20 an hour. the graph below represents the amount of money that Johnny makes. write the appropriate label for each axis

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Describe a situation that you could represent with the inequality x< 17

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?