... X. This corresponds to the product C (n, k )⋅ C (n- k ,r- k ). Every such pair of subsets A,B is...

4 Answers · Science & Mathematics · 27/07/2013

simply put whatever is in the ()'s in for the x:

**k**(0) = 0 + 15 = 15**k**(-18) = -18 + 15 = -3**k**(-20) = -20 + 15 = -5**k**(8) = 8 + 15 = 23**k**(**c**+ 19) =**c**+ 19 + 15 =**c**+ 34 that's it! ;)3 Answers · Education & Reference · 19/04/2009

**k**(-8) = 8(-8) = -64**k**(5) = 8(5) = 40**k**(30) = 8(30) = 240 just substitute the value in the bracket for x3 Answers · Education & Reference · 25/03/2010

...tumultuous, very public six-year affair with Jodeci frontman Cedric "

**K**-Ci" Hailey, which ended in 1997. He abused...3 Answers · Entertainment & Music · 07/04/2007

Use the Binomial Theorem: (1 + x)^n = ∑( k = 0 to n) C (n, k ) x^ k . Let x = -1: 0 = ∑( k = 0 to n) C (n, k ) (-1)^ k ...

1 Answers · Science & Mathematics · 05/02/2014

[07] 24

**K**/**C**(n-1)=T 24K=T{**C**(n-1)}[multiplying both sides by**C**(n-1)**K**=T{**C**(n-1)}/24 [dividing both sides by 24]2 Answers · Science & Mathematics · 10/03/2008

Let D = ( C - s · A - t · B) = (2-s-2t)i + (-1-s+t)j + (4-s-t) k If two vectors are perpendicular, their dot product ...

1 Answers · Science & Mathematics · 02/02/2008

**K**= (products / reactants) raised to their respective... that solids and liquids are not included in**K**expression.**K**= [NH3] [HCl]**K**= [2.0] / [5.0]**K**...1 Answers · Science & Mathematics · 17/08/2009

Notice that y =

**k**(x - a)^2 +**c**has its vertex at x = a, so the point (a, b) is the parabola...0) lies on the parabola, so plugging in x = y = 0 yields: 0 =**k**(0 - a)^2 + b = ka^2 + b ==>**k**= -b/a^2. Thus, the equation of the parabola...1 Answers · Science & Mathematics · 22/11/2012

the

**K**.**C**but honestly don't get a dog based on how tall it is. ...2 Answers · Pets · 14/07/2009