Which type of function distill the information contained within a file (small or large) into a single fixed-length number, typically between 128 and 256 bits in length?
a. message-digest
b. private-key
c. random permutation
d. public-key?

Acetylene is a gas which burns rapidly on its own, and is considered highly explosive. a) true b) false

Ihave a singular monitor that is a tv for my computer. recently, i took apart my computer and put it back together. when i put in the hdmi cord and booted the computer to see if it worked, the computer turned on fine but the screen was blue with "hdmi no signal." i've tried everything that doesn't require buying spare parts, any answer is appreciated!

The guy wire bd exerts on the telephone pole ac a force p directed along bd. knowing the p must have a 720-n component perpendicular to the pole ac, determine the magnitude of force p and its component along line ac.