Answer:
idk maybe 4
Step-by-step explanation:
Answer:
6 6/9
Step-by-step explanation:
A real number is very broad. Real numbers consist of;
- Rational Numbers
- Integers
- Whole Numbers
- Natural Numbers
- Irrational Numbers
Knowing this, 6 6/9, and many more real numbers are between 6 4/9 and 6 8/9.
Answer:
A
Step-by-step explanation:
So we have the piecewise function:

And we want to find f(8).
Since our input value is 8, choose the equation that fits our input.
The first equation demand x to be less than 3. 8 is not less than 3, so we won't use that.
The second equation demand x to e greater than or equal to 3 and less than 8. 8 is <em>not</em> less than 8. So, we won't use that.
The third equation demands x to be greater than or equal to 8. 8 is greater than or equal to 8, so we'll use the third equation.
So:


There're nothing more to do, we're done :)
The answer is A.
Edit: Improved Format
Answer:
The total number of ways in which the 5 people can sit is: 5!=120: 5!=120
Let us assume that person d and e are sitting together and are taken as a single entity, the number of ways in which 4 people can sit is: 4!=24: 4!=24
The number of ways in which d and e are not sitting together: 1120−24=96.