Some call center representatives 'workstations were recently updated by a contractor, who was able to collect customer information from the call center workstations. Which of the following types of malware was installed on the call center users' systems? a. Adware
b. Logic bomb
c. Trojan
d. Spyware

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )