a chain weighing 5 ft/lb hangs vertically from a winch located 12 ft above the ground and the free end of the chain is just touching the ground. Find the work by the winch in pulling the whole chain

Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle

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

Given the graphed function below which of the following orders pairs are found on the inverse function