When can a person infected with hiv expect to notice symptoms of the virus?
a. more than likely, within days of exposure
b. always within a few weeks after exposure
c. typically, four months after exposure
d. typically, but not always, within a few weeks after infection

Tating the consequences of drug use is a resistance strategy that can involve a. explaining why the drug is harmful for you b. explaining possible negative side effects of the drug c. explaining how your life might negatively change if you began taking the drug d. all of the above

Which of these is a feature of audible pedestrian crosswalk signals? o a. pedestrian tracking o b. emergency instructions o c. button location signaling od. responses to voice commands

In summing we use which law of motion