49 times 32= 1,568 so 1,568 is your answer, hope I helped :)
The answer is 3032, and if you mean numbers as integers it is between 3031 and 30133.
It is known and called sex ratio, The sex ratio in the
ratio of males to every female in the population in each country. According to
the research, for every 1000 people, there are 50.4% of male and 49.6% of
female. So that there are more male in the entire world than female and also
according to research the sex ratio for the entire world are 107 males and 100
females.
Well, a liter is 3.78541 gallons so multiple that by 20, its 7<span>5.7082 round it, its 76. im not sure what it means by stocks because i dont have the question but hopefully the 76 helps</span>
Answer: E. y(x) = 0
Step-by-step explanation:
y(x) = 0 is the only answer from the options that satisfies the differential equal y" - 4y' + 4y = 0
See:
Suppose y = e^(-2x)
Differentiate y once to have
y' = -2e^(-2x)
Differentiate the 2nd time to have
y" = 4e^(-2x)
Now substitute the values of y, y', and y" into the give differential equation, we have
4e^(-2x) - 4[-2e^(-2x)] + 4e^(-2x)
= 4e^(-2x) + 8e^(-2x) + 4e^(-2x)
= 16e^(-2x)
≠ 0
Whereas we need a solution that makes the differential equation to be equal to 0.
If you test for the remaining results, the only one that gives 0 is 0 itself, and that makes it the only possible solution from the options.
It is worth mentioning that apart from the trivial solution, 0, there is a nontrivial solution, but isn't required here.