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1. ### Combinatorics And Even Numbers?

... (#1) stands . Next , assume that (#1) stands when m = k . That is , "(2^k)C(1), (2^k)C(2), ... , (2^k)...

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

2. ### MATH QUESTION?

h(2) = k (gf)(2) = k g(2) * f(2) = k -4 * -3 = k k = 12

1 Answers · Science & Mathematics · 22/05/2019

3. ### Nature of roots question?

...3 = 0 = b² - 4ac ≥ 0 = k² - 4.1.3 ≥ 0 = k² - 12 ≥ 0 k ≥ ±2 √3. (ii) x² + 2x + k = 0 = b² - 4ac < 0...

7 Answers · Science & Mathematics · 01/05/2019

4. ### I need help with a sine graph question?

period = k/2 period = 2pi/B = k/2 ... solve for B B = 2/k X 2pi = 4pi/k A. is correct

2 Answers · Science & Mathematics · 13/05/2019

5. ### Help with physics homework?

... frequency of spring in harmonic motion is given by? ω = sqrt(k/m) = 2.13 s^-1 If at t=0 the mass is in negative amplitude (x = -...

2 Answers · Science & Mathematics · 07/02/2019

6. ### If the force F does 250 J of work in stretching out the spring, what is its final length?

500 = k^x^2 x = √500/150 = √10/3 = 1.826 m F = k*x = 1.826*150 = 274 N

1 Answers · Science & Mathematics · 13/04/2019

7. ### Big O, Omega, and Theta Notation Problem?

when n ≥ 5 then 25 ≤ n²... and w & k must come from the manner you write the bounds ..... O(n²) ≈ k...

1 Answers · Science & Mathematics · 09/06/2019

8. ### 2 blocks (collision and separation) Simple harmonic motion?

...it goes in simple harmonic motion, derive an ex(p)ression fo(r) the spring constant,k if the spring compresses a distance l (L for clarity) before bring block1...

2 Answers · Science & Mathematics · 07/08/2019

9. ### Lottery Math Permutation and Combination Question Help?????

...out of 5 5 out of 5 https://en.wikipedia.org/wiki/Lottery_mathematics [K , B] * [(N - K) , (K - B)] / [N , K...

2 Answers · Science & Mathematics · 24/09/2019

10. ### Chemistry HELP Will award best answer?

...reaction is first order in SO2Cl2. Rate law Rate = k[SO2Cl2] Rate constant k = rate / [SO2Cl2] k = 3.3x10^-6 mol...

1 Answers · Science & Mathematics · 05/02/2019