kaiWanderLadalin kaiWanderLadalin

26-11-2016
Mathematics

contestada

8 people are boarding a plane 2 have tickets for first class and board before everyone. In how many ways can these people board the aircraft?

Respuesta :

alsteva alsteva

28-11-2016

[tex]2!6!=2\times1\times6\times5\times4\times3\times2\times1=1440[/tex]

Answer Link

Otras preguntas

d/dx(1+x^4+x^6/x^2+x+1) A)2x-1 B)2x+1 C)2 D)0

Which word from this excerpt of William Carlos Williams spring and all the most negative connotation

I need help with (half way done which probability symbols do I use for each one 'P(R)=" 7.Drawing a yellow marble, given that a red marble was drawn on the firs

Helppppppppppppppppppppppppp!!!!?!?!?!?!!!

Hool," I had asked him, "would you like to go to school?" "What is school? What is it like? What do people do there?" "What do you hope for the future?" I said.

Answer the question please fast

If f(x) = 2x – 1 and g(x) = x^2 – 2, find [g ◦ f](x).

In the spinal cord, the grey matter is __________ to the white matter.

An hour of CFL use consumes 10-2 kWh (kilowatt – hour), if each kilowatthour of electricity use is equivalent to 3.6 X 106 joules of energy, then find out th

what is the area of the triangle? (sorry if its sideways)