1. a scuba diver was exploring a reef 32.12 m below sea level. the diver ascended to the surface at a rate of 8.8 m/min.

is the distance (32.12) positive or negative? why can't it be positive/negative?

Which formula gives the area of a triangle? a=1/2(b+h)

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

How can you construct perpendicular lines and prove theorems about perpendicular lines