Which graph shows H(1,4)

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

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

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.