which expression is correctly written in scientific notation a.390*10^1 c.3.98*10^4 b.39.8*10^2 d. .398*10^3
+4473 Scientific notation is in the format of #.## . . .
Only one that fits is c. 3.98*10^4.
+4473 Scientific notation is in the format of #.## . . .
Only one that fits is c. 3.98*10^4.
