Answer:
Identity function
Step-by-step explanation:
We are given the following in the question:
Let f(x) be a function.
Then, inverse of f(x) can be written as:

The composition function of the function and the reverse function can be found as:

which is an identity function.
Thus, the correct answer is
The identity function, f(x) = x, is formed by the composition of a function and its inverse.
Answer:
600
Step-by-step explanation:
31 plus 29 is 60
60 x 10 = 600
1. -3x + -6
2. -3x + 9
3. 2x - 6
4. -2x + 6
here u go
Answer:

Step-by-step explanation:





For the most part, the cross-section formed is a <em>trapezoid</em>, but if the slice passes through the apex of the pyramid, that shape is a <em>triangle</em>.
(Image source: MathCaptain.com)