# Yahoo Web Search

1. ### How do u ollie while moving??? Also how do u ollie higher?

first dont get tight cause u cant ollie or do a trick cause when ur mad u end up breaking ur board (not worth...guess what, they get new boards for free the next day, and maybe when ur sponsered u can do that too, until then just chillax and have fun) i always tell people to learn...

3 Answers · Sports · 26/06/2008

2. ### Math: Integrate using u -sub?

u = x-8 --->int of ( u +8) u ^(1/2) du = (2/5) u ^(5/2) + (16/3) U ^(3/2), then substitute x back

1 Answers · Science & Mathematics · 20/04/2009

3. ### Show that if u + v and u - v are orthogonal then u and v have the same length.?

u + v are orthogonal because if you put u above v u get uv as in ultraviolet. u and v have the same length because it is...

1 Answers · Science & Mathematics · 13/09/2012

4. ### If both u and v are in quadrant II, sin u = 5/13, and cosv=-3/5, find cos( u +v).?

If both u and v are in quadrant II, sin u = 5/13, and cosv=-3/5, find cos( u +v). cos( u + v) = cos( u ) cos(v) - sin( u ) sin(v) sin( u ) = 5/13 cos(v) = -3/5 we need to find cos( u ) and...

6 Answers · Science & Mathematics · 30/05/2012

5. ### Find the sum of u +v​, given that ​| u ​|=11, ​|v​|=15, and θ=51°​, where θ is the angle between u and v. the magnitude of u +v=?

U , V are vectors. Let U =15i, then V=11[cos(51*)i+sin(51*)j] U +V=[15+11cos(51*)]i+11sin(51*)j => U +V=21.92i+8.55j | U ...

1 Answers · Science & Mathematics · 04/04/2016

6. ### Simplifying a ratio of polynomials?4u^2+28u+24 / u ^2+6u+5?

(4 u ^2+28u+24)/( u ^2+6u+5) = {4[( u ^2+7u+6)]}/[( u +1)( u +5)] = [4( u +1)( u +6)]/[( u +1)/( u +5)] Cancel out the factor ( u +1), then we get = 4( u +6)/( u +5) = (4u+24)/( u +5) Appendix: ...

3 Answers · Science & Mathematics · 07/01/2009

7. ### d/dx( u ^v)=(( u ^(v-1)*v)) u '+ (( u ^v)*lnu)*v'?

u and v are both function of x, u =f(x) and v=g(x), Dx = d/dx y = u ^v, what we have to differentiate...differentiation) Dx[ln(y)] = Dx[v] * ln( u ) + v * Dx[ln( u )], chain rule Dx[y] / y = Dx[v] * ln[ u ] + v * Dx...

3 Answers · Science & Mathematics · 24/10/2009

8. ### how do u ............?

well, u can dance. walking is good as long as its high endurance walking. u cant be lazy about it either. u have to want it bad enough for it to work.

2 Answers · Health · 27/08/2007

9. ### How would u ...?

... don't like it 2 much since itz bad for business thingz and it lookz gross when u take it out but do what u want maybe it lookz good on u

3 Answers · Beauty & Style · 19/05/2010

10. ### If U _n = [ U _{n-1}]² + a U _{n-1} + 1, find lim{n- ∞} U _1 U _2 U _3 ... U _{n-1} / U _n.?

Write P_n = U _1 * U _2 * U _3 ... U _{n-1} / U _n a) Consider...between -1 and 1, so the limit does not exist. b) consider the case a = -2, U _1 = 0, U _2 = 0 - 0 + 1 = 1 U _3 = 1 - 2 + 1 = 0 So for...

2 Answers · Science & Mathematics · 04/09/2008