HELP ME ASAP!! Find the resultant vector (magnitude and direction) by adding the following set of vectors: A = 7.7m due South B = 4.5m at 60° South of East C = 7.4m due East

Acombination reaction is when two or more combine to form one product. a decomposition reaction is when a substance breaks down into two or more simpler substances in a chemical reaction.

Blank liquids and gases exert a buoyant force on objects placed in them

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line