Desmond put $5,000 into an investment yielding 10% compound interest. He left the money in for 6 years. What is the compound interest after 6 years? 1.$8008.725
2.$6,725.128
3.$8,857.805
4.$9,265.276

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.