Amita decides that she wants the molds to have a square base. how many of the possible molds can she use ?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Solve for x where 0 equation: cot^2x+2cotx+1=0