Solving.....

this video shows how to solve the trigo functions problem.it's a simple one,just a review for thursday test~~

memorizing the trigo functions

This video shows the trick on how to memorize the trigo functions~it seems interesting but im not sure the trick helps~ ：p

Graphing the trigonometric functions

This is a video showing how to graph trigonometric functions.It's kinda give us a basic idea on what we r doing~

Chapter 5 Trigonometric Functions

Hello here i come.again. well this time is on chapter 5 although me myself not quite understand the whole chapter I will try to find something useful and upload it.so stay tune~~btw,I miss Ms.Malar :))

graphing cal quiz~

video shows how to find the tangent line....i have to watch the video too..hahah....i don't know how to find the tangent line using calculator....

graphic cal quiz~~

this is a video showing how to find the equation of the best fit...

graphic cal quiz~~

since tmr we have a quiz,im posting videos to show how to use the graphing cal....
this is a video demostrates how to use graphing cal to find the minimum or maximum value.  

I don't know what to do!

since this is my first blog, im totally have no idea what to do in my blog!and it got to be something related to math!videos?photos?math questions? erghhhhhh..................

my first blog!!!!

Hello guys, Im Cheyenne!!!is pronounced as "shy-en",many people can't really pronounce my name properly.....anyway,this is my first blog,and IT IS ALL ABOUT MATH!!!OMG!I didn't know that I have to write a blog!well,since it's compulsory,i got no choice but to open a blog.haiz.........
BTW, I finally got a blog!hahaha........