Answer:
Step-by-step explanation:
Let S be the sample space, n(S) = 60
a) Let A be the event that the selected athlete uses
s less than a minute, n(A) = 59
The probability that a randomly selected athlete uses less a minute, P(A) = n(A)/n(S) = 59/60 = 0.9833
b) 1 - 0.9833 = 0.0167
c) 1 - 1 = 0
Answer:
No, because 379 times 17 6443
Step-by-step explanation:
Answer:
It is a rational.
Step-by-step explanation:
0.25² = 0.0625
It is a rational.
Okay this should be simple...I remeber learning about this in class I just hope I did it right.
Add 27i to both sides
x * 3 - 27i + 27i = 0 + 27i
Then simplify
The form x * 3 = 27i
Divide both sides by 3
x * 3 27i
____ = ____
3 3
And now simplify to get your final answer
x = 9i