Suppose O is an angle in standard position whose terminal side lies in Quadrant II. 2
If cos e find the value of tan 0.
}
A)
2
B)
- V5
3
15
C)
2.
15
D)
3

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

Question 5 spring semester final exam math evaluate

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?