how do i calculate the potential differences across the registor, when 9.0 voltag is connected across a 2.2kilo ohms and 6.8kilo omhs resistors connected in series.

An object moves from the position +34m to the position -15m in 15 seconds. what is it's total displacement? what is it's average velocity?

Asystematic approach to problem solving is called a (an)

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf