D = { ..., - 3, - 2 , - 1 , 0, 1 , 2 , 3 , ...}
E = { 1, 4, 9, 16, 25 }
F = { 21, 23, 25, 27, 29 }
D ∩ E = { 1, 4, 9 , 16, 25 } - False ( A )
D ∩ F = {21, 23, 25 , 27, 29 } - False ( B )
E ∩ F = { 25 } - False ( D )
D ∩ ( E ∪ F ) = { 1, 4, 9 , 16, 21, 23, 25, 27, 29 } - False ( E )
Answer:
Correct statement is:
C ) D ∪ ( E ∩ F ) = { all whole numbers }
Well what were your words from exercise 2...?
This is a question for you, and this is whatever situation you haven't had motivation to do something. Whether it was an action or to even say something. Maybe mom told you to clean the dishes and you didn't want to? That is an example of lacking motivation. Hope this helped!
The word empty as an over whelming negative connotation when you are feeling empty you are typically in a lowered state, and or sad/depressed.
Having a wavelength shorter than that of the violet end of the visible spectrum but longer than that of the x rays