sine

1. A mathematical function.
sin 30 = 0.5
sin 45 = Sqrt 0.5
sin 60 = Sqrt 0.75

1. Find the sine of pi in radians

by jiexi December 08, 2003

potassium snow

Snow that will fall in the form of potassium when the end is near or the end is here

"There's some potassium snow"

by jiexi December 09, 2003

tangent

1. In mathematics, a function in trigonometry
2. To go off in a completely different subject

1. "The tangent5 of 45 is 1. The tangent of 60 is er..... er.... er...."
2. He went off in a tangent

by jiexi December 09, 2003

define

To explain the maening of

"I see, so you're defining define"

by jiexi December 08, 2003