Thursday

August 28, 2014

August 28, 2014

Posted by **sadia khan** on Saturday, January 19, 2013 at 3:03am.

differential equation

**Related Questions**

Trig....... - I need to prove that the following is true. Thanks (2tanx /1-tan^x...

precal - 1/tanx-secx+ 1/tanx+secx=-2tanx so this is what I did: =tanx+secx+tanx-...

Trig........ - I need to prove that the following is true. Thanks (cosx / 1-sinx...

Pre-Calc - Trigonometric Identities Prove: (tanx + secx -1)/(tanx - secx + 1)= ...

Trigonometry Check - Simplify #3: [cosx-sin(90-x)sinx]/[cosx-cos(180-x)tanx] = [...

Math - Verify the identity . (cscX-cotX)^2=1-cosX/1+cosX _______ sorry i cant ...

Trigonometry. - ( tanx/1-cotx )+ (cotx/1-tanx)= (1+secxcscx) Good one! ...

Maths - Solve this equation fo rx in the interval 0<=x<=360 3sinxtanx=8 I ...

maths - trigonometry - I've asked about this same question before, and someone ...

Math - Im really struggling with these proving identities problems can somebody ...