My desktop has problems; my icons, taskbar, and background are missing. i always have to use task manager to refix it every time i log on to my computer. how do i fix this problem and restart my computer to have the desktop show up again without using task manager? someone !

What must you do before formatting a paragraph?

Farah works in an office with two other employees. all three share a printer and an internet connection. the utility that makes this possible is defragger quicktime soho winzip

Let r be a robotic arm with a fixed base and seven links. the last joint of r is a prismatic joint, the other ones are revolute joints. give a set of parameters that determines a placement of r. what is the dimension of the configuration space resulting from your choice of parameters?