Which factor pair does not belong with the other three explain 2,28 4,14 6,9 7,8

6 and 9

Step-by-step explanation:

We are given that factor pair 2 and 28,4 and 14, 6 and 9, 7 and 8.

We have to find different factor pair which does not belong with the other three.

Product of 2 and 28=

Product of 4 and 14=

Product of 6 and 9=

Product of 7 and 8=

Hence, 6 and 9 does not belongs to other three because product of 6 and 9 is different from the product of other three factors pairs.

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v