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  1. ...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

  2. 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

  3. 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

  4. 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

  5. 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

  6. - 5 - 4/(v - 7) = 7/([v + 1][v - 7]) - 5([v + 1][v - 7]) - 4(v + 1) = 7 - 5(v² - 7v + v - 7) - 4v - 4 = 7 - 5(v² - 6v - 7) - 4v = 11...

    3 Answers · Science & Mathematics · 14/09/2011

  7. 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

  8. 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

  9. Here you go: V: Voilà! 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

  10. (v-5)(v-5)=(v^2)-5v-5v+25=(2(v^2))-3v+37 subtract 25 from both sides yeilds v^2-10v+0=(2(v^2))-3v+12 add 3v to both sides yeilds v^2-7v+0=(2(v...

    6 Answers · Science & Mathematics · 23/10/2010

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