ayllalf6222 ayllalf6222
  • 03-04-2020
  • Mathematics
contestada

if A=(3,9] and B= [6,9) then find A u B

Respuesta :

DuaRoni1022 DuaRoni1022
  • 07-04-2020

U means "Union" or all the numbers from one set and all the numbers from the other set combined.  So your answer is any of the numbers included in one set or the other or both.

Answer Link

Otras preguntas

0.9 rounded to the thousandths place
By selling a camera for $2400,Ron loses 4%,At what might he sell it to gain 12%?​
What word in Spanish use these letters goreals?
The fine-structure constant, , plays a special role in the structure of matter; its approximate value is 1/137. What is the de Broglie wavelength of an electron
WAP to display the natural numbers from 1 to 100​
HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!
AASwdrf5gf6gf6fgtgtgtgtggg6dgg
_________ duct carry sperm to urethra
identify Cl,Br,I ions in nacl,nabr,nai solutions respectively practical
6. A block with a mass m = 2.0 kg slides down a ramp inclined at an angle 0 = 30° as shown below. The block accelerates at a rate of 2.3 m/s?. a. Find the compo