Solve |z| > (1/2)
a{-1/2, 1/2}
b{z|(-1/2) < z < (1/2)}
c{z|z < (-1/2) ∪ z > (1/2)}

The surface area of the triangular prism is .

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Jon’s weight loss for each week of the month is 5 lbs., 2.5 lbs., and 2.5 lbs. he gained 3.5 lbs. the last week. if jon originally weighed 198 lbs., how much does he weigh now?