A wire is connected to two supports 10 meters apart. A 10kg mass hangs from the wire at the center and the wire makes a 10degree angle with the...

A wire is connected to two supports 10 meters apart. A 10kg mass hangs from the wire at the center and the wire makes a 10degree angle with the horizontal. The mass of the wire is 0.200kg.What are the frequencies of the first three harmonics for thissystem? Assume the wire is free to vibrate at the point where themass is supported (what does this part mean?)