What is a critical component of effective interpersonal communication? slang and colloquialisms

active listening

technical jargon

casual banter

An important dimensionless parameter concerned with very high-speed flow is the mach number, defined as v/c, where v is the speed of the object such as an airplane or projectile, and c is the speed of sound in the fluid surrounding the object. for a projectile traveling at 1170 mph through air at 50 ˚f and standard atmospheric pressure, what is the value of the mach number?

Which change would make the diagram correct?

Five structural isomers have the formula c6h14. where needed, draw the structure and give the iupac name of all five isomers.