I need your help An experiment consists of spinning a spinner with 9 sectors,
4 red, 3 yellow, and 2 green. Find, the theoretical probability, the complement, odds, and odds against
if the spinner lands on yellow.

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5