Answer:
B. Real numbers from 0 to 11.
Step-by-step explanation:
The domain refers to all values of [tex]t[/tex] for which the function is defined.
The race starts from [tex]t=0s[/tex] to [tex]t=11s[/tex]
Since time can assume decimal values, the domain is all real numbers from [tex]0[/tex] to 11.
The correct answer is B.
