An arc on a circle measures 125°. The measure of the central angle, in radians, is within which range?

The circumference of a circle is 60 pi cm3what is the radius of the circle

What aspects of lines have to be diffrent

Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?