Question

Which of the following expressions always represents the distance between the turtle and Achilles during the race? A) /f+g/ B) /f-g/ C) None

Answer 1

Assuming that f and g are numbers/functions that represent the position of Achilles and the turtle, then the distance between two numbers/functions is given by the absolute value of their difference:

$|f-g|$

Answer 2

Answer:

Step-by-step explanation:

f-g