Answer:
22.627416998
Step-by-step explanation:
Easy XD
So, if you solve for the √512. You should get 22.627416998
Now take 22.627416998 and multiply it by 22.627416998 and you should get around 512 :D
Answer:
For x = 3 then
Step-by-step explanation:
First we must consider the <em>“memoryless”</em> or <em>“forgetfulness”</em> property of the exponential distribution, which means that the likelihood of something happening in the future has no relation with past events.
Taking the above statement into account we have that the probability that T lasts more than a+b hours given that an event has lasted at least “a” hours equals the probability that T lasts more than “b” hours:
For our case we have:
To make calculations easier we resolve using the Exponential cumulative distribution, therefore:
Now, if x = 3 then,
So, we can say that the probability that our friend waits at least 3 hours for the alarm to ring is 36.8%
Answer:
the angle of elevation is alternative to the angle of depreciation
First add the fractions.
6/7 + 5/7 = 1 4/7
Then add the whole numbers
4 + 3 = 7
Then add the mixed number to the whole number
7 + 1 4/7 = 8 4/7
Your answer is 8 4/7
Answer:
7m and m = 8
7(8) = 56 one solution and that solution is 56
Step-by-step explanation: