Step-by-step explanation:
264537270.28
ok..... oddly..
Answer:
The correct answer is (D) 6.214545
Step-by-step explanation:
To get the correct answer, note that the millionth place includes 6 numbers after the decimal place. D is the only answer with that many.
Answer:
C.
Step-by-step explanation:
So, here's what you need to remember:
If we have a function <em>f(x)</em> and a factor <em>k</em>:
<em>k(f(x)) </em>will be a vertical stretch if k is greater than 1, and a vertical compression if k is greater than zero but less than 1.
<em>f(kx) </em>will be a horizontal compression if k is greater than 1, and a horizontal stretch if k is greater than zero but less than 1.
We are multiplying 0.5 to the function. In other words: 0.5f(x).
This is outside the function, so it's vertical.
0.5 is less than 1, so this would be a vertical compression
have joint density
We can find 
by integrating the joint density over the region in 
where 
in the first quadrant, i.e. above the line 
:
using the fact that
Then using the same property,
Answer: (x-9/4)^2=25/16
Step-by-step explanation:
