XxdenurlxX

ARE YOU POSTING YOUR ENTIRE HOMEWORK HERE?

So this problem is about how to arrange 21 students in ANY way except blank?

so the answer is..... insane.

\(21*21*20*19*18*17*16*15*14*13*12*11*10*9*8*7*6*5*4*3*2 = 21*21!\)

i dont wanna do this but...

"1072909785605898240000"

THIS IS MATH SITE GET AUTA HERE

Wolves can survive with ONLY 2.5 pounds a day, but they won't really live a... 'healthy' life.

They approximately eats 5 pounds a day in order to reproduce successfully.

The MAXIMUM they can eat a day is about 22.5 pounds.

I can't really see how this is going. Did you copy & pasted?

If the first set, {1 2 3 4 ... 57 58} is A = {1~58}, n{A} = 58. 

The bottom one, {3, 4, 5, 6, 59, 60}.. I think you meant {3~60?} let's just call that B, because we can't have 2 As.

n(B) = 58.

ok. They both have 58

So IF I'm getting the problem right, this will be in a sequence. 

floor level = n

1+4n

which looks.....simple?

n=58 (since you said it was 58th level)

58*4 = 232

232+1 = 233

there you go. Hope i got the problem right.

Firstly, \(\sqrt{479}≈21.8\), making the problem mostly done already.

it will be 22 ft approximately, since the decimal point is larger than 5.

ANSWER : 22 ft

2.

Please don't post things that you can just easily figure out.

n(A) means NUMBER OF NUMBERS () in a set of A.

you said n(AxB) is 858, and n(B) is 22, so n(A) = n(AxB/B) = 858/22 = 39.

So n(A) = 39.

In \(sqrt(6)\), 6 is not a square number, meaning it won't be a whole nor natural number.

rational is a type of number that can be represented by a fraction. it can sometimes be infinite, but not in this case.

So this only leave us with irrational.

the value of \(sqrt(6)\) is somewhere between 2 and 3, but closer to 2.

Logarithms, or Log, represented as \(Log_{x}(y)=z\), is same as \(x^z=y\). But In \(x^z=y\), you are trying to get the value of y, but in \(Log_{x}(y)=z\), you are trying to get the value of z, not y. Sometimes you will not see x in place. That means it's value is set to 10. So \(Log_{x}(y)=z\) means something like "if you have put an exponent z to x and got y, what is that exponent z's value?".

Just remember this. That's all you have to do.