Acertain country has experienced 39 inches of rainfall this year - 12 more inches than last year. what is this year's monthly average rainfall? f. 39/12 inches g. 39 - 12/12 inches h. 39 + 12/12 inches j. 12/12 inches

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

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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