Who wants to talk and hang out on here? I'm a virtual student and me and my bsf were talking but then she went to lunchhh so I'm bored now:(

Find the coordinates of a if b(-9,-10) is the midpoint of ac and c has the coordinates of (-1,9)

The incident command system (ics) is: a. most applicable to the management of complex incidents that extend over many hours or days. b. a military system used in domestic incidents to ensure command and control of federal resources. c. a standardized management tool for meeting the demands of small or large emergency or nonemergency situations. d. a relatively new approach created based on the lessons learned from hurricane harvey disaster operations.

In the diagram, δgef and δhef are congruent. what is the value of x?