What is the vertical displacement of the basic graph to produce a graph of y=pi-3cos(x-2)?

a. pi units down
b. 2 units down
c. 3 units down
d. pi units up

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

Abcd is a square. what is the measure of angle bac

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.