-- card: 7406 from stack: in
-- bmap block id: 0
-- flags: 4000
-- background id: 2499
-- name: Trig
----- HyperTalk script -----
on openCard
  put "Trig" into field "Title"
end openCard



-- part contents for background part 1
----- text -----
The [deg] and [rad] keys set the angle mode for the trig functions.  The current mode is displayed in the field at the upper right of the keyboard.  The default mode is radians.

The [inv] key works with [sin], [cos], and [tan];  this is indicated by the lighter background.  Pressing the [inv] key and then a trig function will calculate the inverse function value (e.g. arctan).

When you click in [inv], the inverse flag is set and "I" appears in a small indicator rectangle beneath the Deg-Rad indicator.  Clicking on the "I" will reset the inverse flag if it was activated by mistake.



-- part contents for background part 6
----- text -----
Trig