3. An ice cream cone is 4 inches deep and 2 inches across the top. If we wanted to make a king-sized cone that has the

same shape but is 2.5 inches across the top, how deep would the cone be?

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