Karl Kristian Markman wrote:

> I figured as much.
>
> I hav found the forumla but Im not sure how to use the formula in code. I 
> mean do I just put the numbers and calculations in or do I need a special 
> syntax for things like sinus and cosinus?
>
 
It's a good idea to know the Java API. To this end, bookmark the API docs, 
which 
for Android are at
http://developer.android.com/reference/packages.html

You should be especially familiar with the java.lang and java.util packages
http://developer.android.com/reference/java/lang/package-summary.html
http://developer.android.com/reference/java/util/package-summary.html

For sine and cosine you want:
http://developer.android.com/reference/java/lang/Math.html

It's kind of hard to program for Android if you don't know Java.
http://docs.oracle.com/javase/tutorial/

-- 
Lew

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