# Yahoo Web Search

related to K.C

1. Sort by

1. ### State the value of a, k, c, and d for the following equation and describe the transformations that apply: f(x) = –1⁄4(x + 2)^3 – 7.?

You want us to do that without first defining a, k, c, or d? Followup: Your definitions answer your question...

1 Answers · Science & Mathematics · 22/09/2018

2. ### I have a question for BC pre-calculus 12 if i have the equation: y-k=c log base a d(x-h), how do i use algebra to solve for X-intercept?

The x-intercept occurs when y = 0 -k/c = log_a(d(x - h)) d(x - h) = a^(-k/c) x = [a^(-k/c)]/d + h

1 Answers · Science & Mathematics · 15/11/2015

3. ### Prove the identity Sigma i=0..n C(i+k-1,k-1) = C(n+k,k). C(n,r) denotes n choose r.?

...(m+1+k-1,k-1) = (induction for the first part) = C(m+k,k) + C(m+k,k-1) = formulas = (m+k)!/[k!m!] + (m+k)!/[(k-1)!(m+1)!] = [(m+k)!*(m...

1 Answers · Science & Mathematics · 09/04/2008

4. ### Newton's Law of Cooling?

dT/dt = k (C - T) ∫ dT / (C - T) = ∫ k dt - ln |C - T...

6 Answers · Science & Mathematics · 26/06/2008

5. ### Combinatorial Proof Help?

...definition of the binomial coefficient, and rearrange factors as necessary. C(n+k, k) C(n, k) = ((n+k)!/(k! n!)) * (n!/(k! (n-k)!)) = (n+k)!/(k! k! (n-k)!) = ((n+k)!/((n-k...

2 Answers · Science & Mathematics · 02/10/2014

K-C-C the signs of -(+4), and we have: -3 + (-4) = -7 I hope this helps!

2 Answers · Science & Mathematics · 09/04/2011

7. ### CMO Problem: Just for fun :-)?

Using the binomial theorem (sqrt(2)-1)^k = C sqrt(2) - D where C and D ...1) = Csqrt(2) - D then (sqrt(2)-1)^k = -(C+D)sqrt(2) + (2C+D) If...

2 Answers · Science & Mathematics · 30/10/2008

...any duplicate numbers in Step 2. That will be: n((T ∩ K) ∪ C) I think this is what you asked for. forming.

1 Answers · Science & Mathematics · 21/02/2017

9. ### prove that C(r,r)+C(r+1,r).......+C(n,r) =C(n+1,r+1) for r greater than or equal to 0 and r less than or equal?

Repeatedly apply the identity C(n,k) = C(n-1, k) + C(n-1, k-1). [This is easy to establish by ...

2 Answers · Science & Mathematics · 24/03/2012

10. ### The following message was coded using c = 17x + 3. How to decode the message?

... A X K Z K N J J K C E X Q I Z V If you don t know the...

1 Answers · Science & Mathematics · 01/02/2016