Answer:
Option D is correct.
[tex]\lfloor 4.8 \rfloor[/tex] and [tex]\lceil 3.2 \rceil[/tex]
Step-by-step explanation:
Floor function states that the greatest integer that is less than or equal to x.
It is represented by: [tex]\lfloor x \rfloor[/tex]
Ceiling function states that the least integer that is greater than or equal to x.
It is represented by: [tex]\lceil x \rceil[/tex]
As per the statement:-
Kareem wrote the values show below:
[tex]\lceil 3.2 \rceil[/tex], [tex]\lfloor 2.7 \rfloor[/tex], [tex]\lceil 2.9 \rceil[/tex] and [tex]\lfloor 4.8 \rfloor[/tex].
by definition:
[tex]\lceil 3.2 \rceil[/tex] = 4
[tex]\lfloor 2.7 \rfloor[/tex] = 2
[tex]\lceil 2.9 \rceil[/tex]=3
[tex]\lfloor 4.8 \rfloor[/tex] = 4
From the given options only pair which is equivalent is:
[tex]\lfloor 4.8 \rfloor[/tex] and [tex]\lceil 3.2 \rceil[/tex]
