A right triangle has side lengths d, e, and f as shown below.Use these lengths to find tanx, cosx, and sinx.xfed

I'm sorry, but there seems to be a misunderstanding. The question you asked is incomplete and doesn't provide a diagram or further details about the right triangle. In a right triangle, the tangent (tan), cosine (cos), and sine (sin) of an angle can be found using the lengths of the sides of the triangle.

Here's a general guide:

1. The sine (sin) of an angle is the length of the opposite side divided by the length of the hypotenuse.
2. The cosine (cos) of an angle is the length of the adjacent side divided by the length of the hypotenuse.
3. The tangent (tan) of an angle is the length of the opposite side divided by the length of the adjacent side.

Please provide more details or a diagram of the triangle for a more specific answer.