The runner covers a distance of 399.432 meters.
To find the distance covered by the runner, we can use the formula d = v * t, where d represents the distance, v represents the velocity (speed), and t represents the time.
1. Let's start by identifying the values given in the question:
- The runner's speed is 8.66 m/s.
- The runner runs for 46.2 seconds.
2. Now, we can substitute these values into the formula:
- v = 8.66 m/s
- t = 46.2 s
3. Next, we'll plug these values into the formula and perform the calculation:
- d = 8.66 m/s * 46.2 s
4. Multiplying the speed and time together gives us the distance:
- d = 399.432 m
5. Therefore, the runner covers a distance of 399.432 meters.
By using the formula d = v * t and substituting the given values, we find that the runner covers a distance of 399.432 meters when they have a speed of 8.66 m/s and run for 46.2 seconds