the minute hand on an analog clock is 3.25 inches long. how far does the end of the minute hand travel as time goes from 9:08 am to 9:47am?

Which statement about perfect cubes is true

If g(x) is an odd function, which function must be an even function?

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?