Multiply each polynomial. 1) 4(x – 3)
2) -5(x - 4)
3) – 3x²(x2 + 3x)
4) 4x²(x – 3)
5) -5x²(x2 + 2x - 1)
6) -3x(x2 – 5x - 3)
7) –x(-2x2 + 3x – 2)
8) 4d}(d2 – 3d – 7)
9) 3(x2 + 7) – x(x - 8)

the answer is 375 miles

step-by-step explanation:

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