Analyze the diagram below and complete the instructions that follow. E
D
ө
F
Find cos(0)

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Which statement describes surface features called maria on the moon