a company makes wax candles in the shape of a cylinder. each candle has a diameter of 8 inches and a height of 3 inches. How much wax will the company need to make 130 candles. use 3.14 for pie and do not round

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before