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1. pigeonhole principle - prove that, if n>(m+ k −1) C ( k −1)?

... 6C2 = 15 ways.    In general, there are (m+ k -1) C ( k -1) ways. So if n > (m+ k -1) C ( k -1)  then at least 2 ...

1 Answers · Science & Mathematics · 06/02/2020

2. Do gay men suck d i c k better than straight women?

They do. The reason being they actually like to suck di ck and they actually like to swallow a big old gooey wad of semen.

7 Answers · Health · 02/07/2020

3. Combinatorics And Even Numbers?

... , assume that (#1) stands when m = k . That is , "(2^ k ) C (1), (2^ k ) C (2), ... , (2^ k ) C (2^ k -1) are all even" ---(#2...

2 Answers · Science & Mathematics · 03/10/2019

4. Pascal's triangle identity?

...fit the defining Pascal's Triangle property: C (m, k ) + C (m, k -1) = C (m+1, k ) [0 < k <= m].  ...

1 Answers · Science & Mathematics · 09/02/2020

5. Proof of combinatorics identity?

... (x+n+1)Cn .    We know mCk = (m-1)Ck + (m-1) C ( k -1) because  mCk  = m! / [(m- k )! k !]  = (m-1)!*m / [(m- k )! k !]  = (m-1)!*((m- k ...

2 Answers · Science & Mathematics · 08/02/2020

6. Charle's law ?

... × (V₂/V₁) = (273 + 40) × (6.50/2.30) K = 885 K = 612° C ==== Hydrogen gas was cooled from 150° C to 50° C ...

1 Answers · Science & Mathematics · 21/07/2020

7. MATH QUESTION HELP!~?

... by b^2 - 4ac. In your case, we have: a = 6 b = -2 c = k Hence the discriminant is (-2)^2 - 4(6)( k ) = 4 - 24k...change due to division by a negative number). Final answer: k < 1/6

2 Answers · Science & Mathematics · 05/08/2020

8. Chem equation question help.?

a) 2 K {+} + CO3{2-} + Pb{2+} + 2 NO3{-} → PbCO3(s) + 2 K {+} + 2 NO3{-} b) CO3{2-} + Pb{2+} → PbCO3(s) c ) K {+} and NO3{-}

1 Answers · Science & Mathematics · 11/06/2020

9. kindly help me to find out solution of this question?

...thermal energy is doubled: Final temperature = 158 × 2 K = 316 K = (316 - 273) ° C = 43 ° C > 34° C Since the final temperature is ...

2 Answers · Science & Mathematics · 19/07/2020

10. Rate Question for Chem ASAP?

... c is being produced = 1*1.2 M/s = what? then .. rate = k * [0.15M] = rate A = rate C = what?

1 Answers · Science & Mathematics · 16/07/2020