To the nearest whole degree, what is the measure of Angle z

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made