To begin a bacteria study a petri dish has 2800 bacteria cells each hours since the number of cells has increased by 9.1%. Let T be the number of hours since the day of the study Y be the number of bacteria cells. Write an exponential function showing the relationship between y and t

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?