Identify the mapping diagram that represents the relation and determine whether the relation is a function. {(-8, -6), (-5,2), (-8, 1), (7,3)}
Which of the following is true?
choice c.
choice b.
choice a
choice d.

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.

Does anyone know how to do geometryme with this problem

15/16 as a decimal rounded to the nearest hundredth