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Questions (9)
find the sum of the following series
a. 5, 9, 13, ..., 101 and c. 83, 80, 77, ..., 5 thank you!!
1 answer
1,383 views
If 350 grams of pure fe2o3 is used, how grams of can be produced? the reaction is: fe2+3c---2fe+3co
1 answer
537 views
An 80.0-gram sample of a gas was heated from 25 degrees celsius to 225 degrees celsius. During this process, 346j of work was
1 answer
629 views
please give a me a nice topic for my investigatory project. hope the materials also are easy to gather. thanks alot
0 answers
461 views
an object falls from a plane flying horizontally at an altitude of 40,000 ft at 500 mi/h. How long will it take to hit the
2 answers
951 views
A 30 year fixed rate $100,000 mortgage loan . The interest rate is 7.5% compounded monthly.After 20 years the bank is making an
0 answers
499 views
a right circular cylinder has a fixed height of 6 units. Find the ratio of change of its volume(v) with respect to the radius(r)
1 answer
2,642 views
Find how fast (a) the circumference (b)the area, if a cicle increases when the radius increases.
1 answer
2,445 views
a right circular cylinder has a fixed height of 6 units. Find the ratio of change of its volume(v) with respect to the radius(r)
1 answer
2,719 views
Answers (6)
This is my solution. 1) fY|N(y∣N=3)=84 y^6 (1-y)^3 2)0.0636363 3)0.0383746 it's correct?
This is my solution. 1) fY|N(y∣N=3)=84 y^6 (1-y)^3 2)0.0636363 3)0.0383746 it's correct?
This is my solution. 1) fY|N(y∣N=3)=84 y^6 (1-y)^3 2)0.0636363 3)0.0383746 it's correct?
60
1.79
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