Hey read the image I have attached. Ignore what I am typing here I need to type 20 characters.
Answer:
21/40
Step-by-step explanation:
Answer: 12
Step-by-step explanation:
We know that , the ceiling function y = [x] is also known as the least integer function that gives the smallest integer greater than or equal to x.
For example : For x= 1.5
y = [1.5] =2
For x= 3.64
y = ⌊3.64⌋=4
The given function :
Then, for x= 5.9 , we have
[since [3.9]=4 (least integer function)]
Therefore, the value of f(5.9) is 12
The answer to 9 is 87.
The answer to 10 is x=91, y=89, and z=31
Mark as branliest plz