The answer is c. Both a and b which is distance and time.
In order to get or determine the speed, we need to have both time and distance.
The formula would be :
speed = distance / time
And here are another important note to get the time and distance
time = distance / speed
Distance = speed x time
It is always important to remember these 3 formulas to be able to solve given situations about speed, time and distance.
To determine speed, one needs to know both the* distance and time. *Speed is distance divided by time, showing how fast something is moving. A clock, for instance, measures time, which is essential for calculating speed. ;
To determine speed, you need both distance and time, as speed is calculated using the formula: speed = distance / time. Therefore, the answer is C: Both (A) and (B).
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