To find the distance traveled by the dolphin, you can use the formula:
\[ \text{Distance} = \text{Speed} \times \text{Time} \]
Given:
- Speed = 1.85 m/s
- Time = 6.0 s
Now, substituting the values into the formula:
\[ \text{Distance} = 1.85 , \text{m/s} \times 6.0 , \text{s} \] \[ \text{Distance} = 11.1 , \text{m} \]
Since this value is not explicitly among your answer choices, we can round it. However, looking at the choices provided:
- a) 9.0 m
- b) 31 m
- c) 3.2 m
- d) 11 m
The closest answer is d) 11 m.