Sort by

- Relevance
- |Time

F is proportional to 1/

**r**^2 F2/F =**r**^2 / ( 2/3**r**^2) =9/41 Answers · Science & Mathematics · 07/10/2019

We want to prove "(2^m+

**r**)C(1+**r**), (2^m+**r**)C(2+**r**... think m = 1, 2, 3, ... Let**r**= 0 . (#0) becomes "(2^m...all even" ---(#4) And when**r**= k+1 , the terms in (#0) become...2 Answers · Science & Mathematics · 03/10/2019

...θ = 2 radians. Parametric equations for circle of radius

**r**, centered at (h,k): x = r·cosθ+h y = r·sinθ+y ...3 Answers · Science & Mathematics · 15/09/2019

...probablilty either team goes 7 games before they have 4 wins. let

**r**= 4 wins k = 3 losses team A wins in 7 games...2 Answers · Science & Mathematics · 15/09/2019

Distance of Ma

**r**s at opposition is 1.524-1.000=0.524AU= 0.524 x 149,598,000=78,389,352km. diamete**r**of Ma**r**s is 3,390 x 2=6,780km Angula**r**diamete**r**of Ma**r**s=(6780/78,389,352) x (180/π) x 3600=17.84 a**r**c seconds2 Answers · Science & Mathematics · 09/09/2019

...you could THEN turn into a fraction. ie ( 2.4 + 0.003)^(-2) <

**R**^(-2) < (2.4 - 0.003)^(-2) 0.173178 <**R**^(-2...4 Answers · Science & Mathematics · 08/09/2019

I guess it’s ok to tell him it’s not his business, if you HADNT had sex yet but a

**r**e emba**r****r**assed by the fact you’**r**e a vi**r**gin. But once you DO sta**r**t having sex, it’s impo**r**tant to tell him so he can help p**r**ope**r**ty keep you medically healthy and...7 Answers · Family & Relationships · 02/09/2019

When you are uploading or editing a video, there are some choices right above where you type in the title. I think they are Basic, Advanced and Translate. Click on Advanced. There...

3 Answers · Computers & Internet · 02/09/2019

Have you got a copy of the reactivity series? Are you using this - and do you know how to use thius when answering such a question? Here is such a table Metal Ion Caesium Cs Francium Fr...

2 Answers · Science & Mathematics · 31/08/2019

Many police departments have adopted pretty conservative pursuit policies, the V6 may actually be a factor keeping pursuits in check.

5 Answers · Cars & Transportation · 22/08/2019