Answer:
D.Every problem needs an equation in order to be able to solve it
x and y i think, I haven't done that in a long time.
The answer = 6.3 × 10-2
(scientific notation)
= 6.3e-2
(scientific e notation)
= 63 × 10-3
(engineering notation)
(thousandth; prefix milli- (m))
= 0.063
<span>(real number)</span>