Let

**r**= 0 6 + 12sin(θ) = 0 sin(θ) = -1/2 In one cycle,θ = 7π/6 o**r**θ = 11π... of integ**r**ation. The**r**adius is negative th**r**ough that inte**r**val, but**r**will be squa**r**ed, so that is not an issue. a**r**ea = ∫[7π/6,11π/6...3 Answe

**r**s · Science & Mathematics · 02/11/2019According to what I've seen in

**R**&S: (1) Some folks are witty. (2) Some ...14 Answe

**r**s · Society & Culture · 28/02/2020E = kQ /

**r**² applies to a sphe**r**ical object of**r**adius R with a cha**r**ge q and fo**r**the field at a distance f**r**om the cente**r**of**r**> R ...1 Answe

**r**s · Science & Mathematics · 04/06/2020### (p

**r**e Calculus) Fo**r**both nP**r**(pe**r**mutations) and nC**r**(combinations), n ≥**r**. Explain why is that t**r**ue?Look at the definitions nPr = n! / (n -

**r**)! If**r**> n, then you have the factorial of a negative number, which isn't defined.2 Answe

**r**s · Science & Mathematics · 29/05/2020...have a no

**r**m " max | a_1 j | , j = 1,2,3,..., n "{ max ent**r**y magnitude }....so in R _2 ..< √2 , √ 2 > , < 0 , - 2 > , <...2 Answe

**r**s · Science & Mathematics · 20/07/2020What is the

**r**efe**r**ence f**r**ame fo**r**the angle? I'll assume that it is measu**r**ed f**r**om ve**r**tical tanθ = (v²/**r**) / g = v² /**r**g v² =**r**gtanθ v² = 0.450(9.81)tan25 v² = 2.0585 v = 1.43 m/s1 Answe

**r**s · Science & Mathematics · 08/12/2019y=a(x−

**r**)(x−s) --- you have 3 points given assume one end .. location of...a pa**r**abola .. which estimates the cu**r**ve y = ax^2 + bx + c y = a(x -**r**)(x - s) y = ax^2 - a(**r**+ s)x + a**r**s y = ax^2 + bx + c <...1 Answe

**r**s · Science & Mathematics · 02/07/2020well one day i realized "oh shit guys are kinda hot"

10 Answe

**r**s · Society & Culture · 10/07/2020He is a male, so of course he's interested in more than friendship.

1 Answe

**r**s · Society & Culture · 12/12/2019Hocus Pocus and alakazam! Welcome, welcome to the

**R**& S clan.5 Answe

**r**s · Society & Culture · 13/03/2020