9 – x2, if 0 < x < 2.
f(x) = { -x +6, if 2 < x < 6
2x – 9, if 6 < x < 10

What is the inverse of the function f(x)=4x+8

How many zeros does the function f(x)=4x3-x2+1 have

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?