lyniasmith lyniasmith
  • 12-10-2017
  • Mathematics
contestada

In how many ways can letters of the set ( R,S,T,U,) be arranged to form ordered codes of 2 letters ?

Respuesta :

ca0109
ca0109 ca0109
  • 12-10-2017
RS
RT
RU
SR
ST
SU
TR
TS
TU
UR
US
UT
Answer Link

Otras preguntas

Rocks that are _____ allow oil, natural gas, and groundwater to flow through them and even seep to the surface.
The average value of the function y = x² – 1 on [0, 12] is
Which equation has a graph that is a parabola with a vertex at (–2, 0)? y = –2x2 y = (x + 2)2 y = (x – 2)2 y = x2 – 2
Write an equation of the circle with center (-5,2) and diameter 6.
If a galaxy is 200,000 light-years away from the earth, when was the light (that we now see) emitted?
The _____ Desert covers northern China and a large portion of Mongolia. Rub' al Khali Sahara Gobi Atacama
chlorine water exposed to sunlight equation?
help me, Sofia practices swimming and has every day for three weeks. the first day she trains 15 minutes and each day she trains 5 minutes more than the day bef
Why did Kennedy initiate programs such as the Peace Corps and the Alliance for Progress that reached out to Third World nations?
Question 5 of 25 What does suggestion mean in writing? O A. Providing basic information at the beginning B. Hinting at meaning without stating it directly O C.