Express 0.00049386 in scientific notation.

Me guys ! software enables between different types of software and between software and hardware. a. communication b. input c. output d. distribution

If you could have one clothing item of your choice, but it was in either of these colors, which would you choose out of each category? blue or pink red or yellow red or green green or purple blue or green

Which of the following is not permitted in a roundabout? a. using your turn signal b. following the rules of right-of-way c. driving at the speed limit d. changing lanes