ThatOnePerson

(a) We automatically put Corey and Peter on the team, so we have 3 choices left to make with 8 people to choose from, so the answer is 8C3 = 56.

(b) We want to count these cases seperately. With just Corey we have 8C4 = 70 ways to choose a team and the same goes for Peter. We add 70+70+56 = 196 lineups.

The polynomial factors as (2 x - 1) (x - 2) (x - 5) (x^2 + 1), so the real zeroes of this function would be 1/2, 2, and 5 and the nonreal zeroes would be i and -i.

OK, what the heck do you mean by Cost to store, 32 Markup, 16% selling price? Could you rewrite this so it's actually readable and solvable?

Well, none of the digits can be 0 because the product is than going to be 0. You can't have more than 2 1's either.

To get started, we turn to the factorization of 10,000. It factors out as 2^4 * 5^4. This means that the only possible combinations of numbers are:

1,2,8,5,5,5,5 -> 105 ways to arrange this

2,2,4,5,5,5,5 -> 105 ways to arrange this

1,4,4,5,5,5,5 -> 105 ways to arrange this

1,1,8,5,5,5,5 -> 105 wasy to arrange this

So the number of different possible codes is 105+105+105+105 = 420 possible codes.

First triangle is 3 by 4, that makes a base of 5. 
Than you have right triangle with legs of 5 and 12, so diagonal is 13.

Why do you need help ASAP? Is this a homework question, or a test question, or something serious? If so, then we shouldn't answer it.

Eh? What do you want help with?

... This man is a god. There is no denying it. You are simply a god.

True, true! Still, I probably am a health nut. 

It may also be helpful to take a look at prime numbers for this problem as well.

First, do you know what palindromes are? Palindromes are numbers that are the exact same when read from right to left or left to right. For example, 1001 is a palindrome since it reads 1001 from right to left and it also reads 1001 from left to right. 

Another hint: Think about how many digits those numbers from 1000 - 100000 have. Could you possibly think of a way to use that?

Yes, I agree with Melody on this matter. It is really annoying when people want us to do their homework for them. We're not their personal slaves, yet they expect us to cater to their personal needs. Look what happened to Rom!

Well, why did you consume 6 and 3/4 candy bars? That's not good for your health! Eat something healthy, like veggies or fruits to substitute for candy bars! 

I do not know what you mean by lowercase a, b, or c. Could you please specify?

Thank you!