Consider the directed line segment from M(−3, 1) to N(3, 4). Determine which of the following statements are true.

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.

What is the value of f(x) = 2.2 for f(-2)?

The surface area of the triangular prism is .