T2T || FAQ || Ask T2T || Teachers' Lounge || Browse || Search || Thanks || About T2T
View entire discussion
[<< prev] [ next >>]
From: Loyd <firstname.lastname@example.org> To: Teacher2Teacher Public Discussion Date: 2002092513:01:16 Subject: Re: Arc SIN To my knowledge just means arc which is part of a circle. Arc Sine means "Angle whose sine is." Thus in a right triangle, if the arc sin = 1/2 then the angle is 30 degrees because the sine of 30 degrees is 1/2.
Math Forum Home || The Math Library || Quick Reference || Math Forum Search