Recall that if any vector that is a scalar multiple of

**v**has the same direction as**v**. In the case of making a unit vector...4 Answers · Science & Mathematics · 01/12/2012

...the trigonometric function given that sin(u) = -15/17 and cos(

**v**) = -3/5. (Both u and**v**are in Quadrant...u = 15/8. You can do a similar thing to determine tan**v**knowing cos**v**, except that this time we know the length of...2 Answers · Science & Mathematics · 28/03/2011

If

**v**is half of w:**v**= w/2 and u is the mean of**v**and w: u = (**v**+ w) / 2 And you know it's a triangle...w = 80 Now that we have w we can solve for**v**and u:**v**+ w = 120**v**+ 80 = 120**v**= 40 u = (**v**+ w...3 Answers · Science & Mathematics · 25/10/2019

Marbury

**v**. Madison established the power of the judiciary (the judicial branch, the... that, the supreme court was not very powerful. McCulloch**v**. Maryland firmly rooted the S. Ct as the final arbiter...2 Answers · Arts & Humanities · 29/12/2006

IIvII is the magnitude of a vector. 1)

**v**= -5i +12j - Disregard the i and j and focus on the numbers. therefore...2 Answers · Science & Mathematics · 19/02/2008

For {u+

**v**,au}, you need to show a couple of ...linearly independent set. 2) That {u+**v**,au} spans**V**. Neither...cv = x. Since {u,**v**} spans**V**, we know that there are unique ...2 Answers · Science & Mathematics · 24/09/2007

- 5 - 4/(

**v**- 7) = 7/([**v**+ 1][**v**- 7]) - 5([**v**+ 1][**v**- 7]) - 4(**v**+ 1) = 7 - 5(**v**² - 7**v**+**v**- 7) - 4**v**- 4 = 7 - 5(**v**² - 6**v**- 7) - 4**v**= 11...3 Answers · Science & Mathematics · 14/09/2011

Let

**v**= (f, g, h). Computing determinants repeatedly yields ∇ x**v**= (h_y - g_z, f_z - h_x, g_x - f_y) ==> ∇ x (∇ x**v**) = ((g_xy - f_yy) - (f_zz - h_xz), -[(g_xx - f_xy) - (h_yz - g_zz)], (f_xz - h_xx...1 Answers · Science & Mathematics · 08/07/2010

sec [ arctan(u) + arccos(

**v**)] let arctan(u) = A tan A = u ==> opposite side = u and adjacent side...cos B =**v**-------------(3) ==> sin B = √(1 - cos^2(B)) = √(1 -**v**^2)---------------------(4) now sec [ arctan(u) + arccos(**v**)] = sec [ A + ...1 Answers · Science & Mathematics · 27/07/2010

Here you go:

**V**:**V**oilà! In view, a humble vaudevillian veteran, cast vicariously... very good honor to meet you and you may call me**V**. Evey: Are you like a crazy person?**V**...8 Answers · Entertainment & Music · 22/08/2006