s9063212 s9063212
  • 22-05-2023
  • Mathematics
contestada

if there are 20 people in the room, how many handshakes will occur? show a method

Relax

Respuesta :

Otras preguntas

An animal breathes approximately 25 times per minute. Part​ A: About how many seconds would it take to breathe one million​ times? Part​ B: How many minutes w
How are the Western religions of Judaism and Christianity similar to the Eastern religions of Hinduism and Buddhism? A. They require followers to believe in onl
The specific heat of ice is 0.5 calories/gram. 60 grams of ice will require __calories to raise the temperature 1°C O 0.5 30 60 120
Help pls answer this question thx
2nq=3+7nq solve for n thanks
Events A and B are overlapping. P(A) = 6/17 ; P(B) = 5/17 ; P(A and B) = 3/17 .Find P(A or B) 14/17 8/17 11/17 9/17
Find the minimum value of C=2x+3y subject to the following constraints
Sketch the graph of the given function. Then state the function’s domain and range. (Note: The scale on the axes are not the same.) y = 10(3)x
f(x) = x + 2 g(x) = x - 4 (f9)(x) =
What is the frequency of 20 mm microwaves?