HELP IM ALMOST DONE Given the diagram below, what is cos(45”)??
A.3v2
B.1/v2
C. v2
D.6/v2

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers