Welcome to the Java Programming Forums
The professional, friendly Java community. 21,500 members and growing!
The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.
>> REGISTER NOW TO START POSTING
Members have full access to the forums. Advertisements are removed for registered users.
LinkBack URL
About LinkBacks
Opposites of Sine Cosine and Tangent
Alright I'm making a text based calculator. As of right now it does addition, subtraction, multiplication, division, square roots, squares, sine, cosine, and tangent. I am wondering if there is the opposite of the sine, cosine, and tangent functions, like on a calculator (the ones with the -1 next to them). I've looked though Math (Java 2 Platform SE v1.4.2), but all it has is the regular sine cosine and tangent functions. Are there opposites of these built into Java or am I out of luck?
Re: Opposites of Sine Cosine and Tangent
The math class has the asin, acos, atan methods that perform the arc-values of the corresponding method.
sp11k3t3ht3rd (January 28th, 2011)
Re: Opposites of Sine Cosine and Tangent
Oh, I was confused about what it meant by arc. Thanks!
Reply With Quote
Related threads: