Yahoo Web Search

  1. Sort by

  1. LHS: sinx + (cosx/tanx) = sinx + (cosx / (sinx/cosx)) = sinx + (cos^2 x / sinx) = (sin^2x + cos^2x) / sinx = 1/sinx = cscx = RHS

    1 Answers · Education & Reference · 04/05/2013

  2. LHS : cscx - sinx = (1/sinx) - sinx = (1 - sin^2 x) / sinx = cos^2 x / sinx = (cosx/sinx) * cosx = cosx cotx = RHS

    1 Answers · Education & Reference · 05/03/2014

  3. LHS=log(3)(5x) because loga +logb=logab. So log(3)(5x)=log(3)15 giving 5x=15 and x=3.

    1 Answers · Education & Reference · 31/08/2013

  4. Here's the identity one: LHS = sin 3x = sin(2x + x) = sin 2x cosx + cos 2x sinx = 2 sinx cosx cosx + (2cos²...

    2 Answers · Education & Reference · 22/04/2010

  5. When n = 1, the value of the LHS is 1 - 1/2 = 1/2, and of the RHS is... n is increased to n + 1, the LHS changes by: 1/[2(n + 1) - 1] - 1/2(n + 1) = 1...

    1 Answers · Education & Reference · 26/09/2007

  6. As the LHS side is negative, the numerator and denominator must be of different signs...

    1 Answers · Education & Reference · 13/03/2012

  7. each bit on the LHS can be simplified first using co-function identities...

    1 Answers · Education & Reference · 16/02/2012

  8. 1. Starting from the left hand side (LHS): = tanθ.cosθ = (sinθ/cosθ).cosθ Cancel the... 3. Starting from the left hand side (LHS): = (secθ+tanθ)(secθ-tanθ) = sec²θ-...

    1 Answers · Education & Reference · 16/03/2010

  9. Me and my peers at LHS would like to take this opportunity to thank the Board of education for the insightful and useful lesson in Civics about taxation with representation.

    4 Answers · Education & Reference · 14/06/2011

  10. Left Hand Side (LHS) = 2 sin A. cos A + 2 sin (B+C). cos (B - C...

    1 Answers · Education & Reference · 24/05/2008

  1. Try asking your question on Yahoo Answers