Answer:
7.67miles so far
Step-by-step explanation:
= 2 2/3 + 3 1/3 + 1 2/3
= 8/3 + 10/3 + 5/3
= 7.67miles so far
Ratio is just a single fraction. Whereas proportion is a ratio between 2 fractions. The basic difference is Ratio is always with respect to some large quantities or superior quantities, whereas proportion is between same kind of quantities.
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.
I would go with B i had this question on my test and i got it correct
i have to write something so i can ask questions but idk the answer to this sorry