Posted by **Kristi** on Wednesday, October 24, 2012 at 10:42am.

The table shows men's shoe sizes in the United States and the corresponding European shoe sizes. Let y = f(x)represent the function that gives the men's European shoe size in terms of x, the men's U.S. size.

Men's U.S.

shoe size, Men's European

shoe size

8 41

9 42

10 43

11 45

12 46

13 47

(b) Find f(13).

(c) Find f −1(42), if possible. (If an answer does not exist, enter DNE.)

(d) Find f(f −1(43)).

(e) Find f −1(f(8)).

## Answer This Question

## Related Questions

- Algebra - The table shows men's shoe sizes in the United States and the ...
- algebra - A size 36 shoe in France is size 3.5 in England. A function that ...
- Algebra - A size 36 shoe in France is size 3.5 in England. A function that ...
- Algebra - A size 36 shoe in France is size 3.5 in England. A function that ...
- algebra - Help! A size 36 shoe in France is size 3.5 in England. A function that...
- Statistics - In a murder trial in Los Angeles, a shoe expert stated that the ...
- Math plz help - The shoe sizes and the sizes for men Positve, Negative, or no ...
- fourth grade math - After making a dot plot, Julie asked Kevin what size shoe he...
- math - The Following Table gives the sales for the Sasquatch Men's Shoe store: ...
- math - The Following Table gives the sales for the Sasquatch Men's Shoe store: ...

More Related Questions