Final answer:
The distance between the points (14,16) and (14,-9) on the coordinate plane is 25 units, determined by the difference in their y-coordinates.
Step-by-step explanation:
To calculate the distance between the points (14,16) and (14,-9) on a coordinate plane, we use the distance formula for two points in a Cartesian coordinate system. However, since the x-coordinates are the same, this distance is simply the absolute difference of the y-coordinates.
The distance is found by subtracting -9 from 16, which gives us:
Distance = |16 - (-9)| = |16 + 9| = 25
Therefore, the distance between the points (14,16) and (14,-9) is 25 units.