andrewweltz2149 andrewweltz2149
  • 03-05-2018
  • Mathematics
contestada

Show that the sum, over the set of people at a party, of the number of people a person has shaken hands with, is even. assume that no one shake his or her own hand.

Respuesta :

ninaj72785 ninaj72785
  • 03-05-2018
I’d think how rude it’s a full house
Answer Link

Otras preguntas

The circumference of a circle is 6.28.What is the area of the circle?
What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?
what is the cause and effect for the french citizens armies win their revolution for liberty and equality
How do u write 6 more the 7 times a number is 41 in algebraic equation??
other name for blood
Terri's teacher gives her the equation 3(5)^x=127-2x, and tells her that she will not know how to solve it algebraically. Explain how Terri could use a graph to
The diameter of your bicycle wheel is 25 inches. How far will you move in one turn of your wheel?
Who were the Nazis ?
what time is 9 hours and 30 minutes before. 4:25
A history quiz consists of five true-false questions. If you guess on each question, then the probability of answering all five questions correctly is approxima