# A-Math Trigo Qn

Another question from O Level Additional Mathematics (A-Math).

If $p= \frac{1+cosx}{sinx}$, $\frac{1}{p}= \frac{1-cosx}{sinx}$ find sinx and cosx in terms of p.

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### Ai Ling Ong

Hi, I'm Ai Ling Ong. I enjoy coaching students who have challenges with understanding and scoring in 'O' Level A-Maths and E-Maths. I develop Math strategies, sometimes ridiculous ideas to help students in understanding abstract concepts the fast and memorable way. I write this blog to share with you the stuff I teach in my class, the common mistakes my students made, the 'way' to think, analyze... If you have found this blog post useful, please share it with your friends. I will really appreciate it! :)

### 2 Responses to A-Math Trigo Qn

1. What I've Done says:

although I don't noe who u are thks 4 ur concern

2. Anonymous says:

hi. can i ask is there any mre tips for doing rv ? i cant do anything . i dont know how to start drawing the diagram . eevrything i dont know . i dont understand why the wind must be in that direction ? for bearings. it's another problem . dont really know how to draw the correct bearing .

thanks.