March 26, 2017

Post a New Question

Posted by on .

The directions are write the expression as the sine, coine, or tangent of an angle.
(tan 25 degrees + tan 10 degrees) / [1 - [(tan 25 degrees)(tan 10 degrees)]]

  • Precalculus - ,

    Hint: use the following trigonometric identity

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question