Friday

July 25, 2014

July 25, 2014

Posted by **Ana** on Thursday, June 10, 2010 at 11:16pm.

Or is it already simplified?

- Algebra 2 -
**Reiny**, Thursday, June 10, 2010 at 11:26pmyou could do ....

sinx/cosx + cosx/sinx

= (sin^2x + cos^2x)/(sinxcosx)

= 1/[ (1/2)2sinxcosx ]

= 1/((1/2)sin 2x)

= 2/sin2x or 2csc 2x

**Related Questions**

math - Prove the following identities: a) (cosec θ + cotθ)(cosecθ...

math trigono - 1. If tanθ = –√3 , what is the value of cot ? 2. ...

Trigonometry - Could someone please help me with the following q's I'm having ...

precalculus - #1 cscθ-cotθ #2 cosθ(tanθ-secθ) #3 tan&#...

Trig - Given that csc θ = -4 and tan θ > 0, find the exact value of...

Algebra 2 - Can someone tell me how to do this problem? (sin^2 θ - cotθ...

Trig - Given that tan θ = - (√3/8) and θ is in QII, find the ...

trig - The terminal side of θ lies on a given line in the specified ...

Algebra - Find the complete solution of each equation. Express your answer in ...

Algebra - Find the complete solution of each equation. Express your answer in ...