Answer:
Step-by-step explanation:
we have
we know that
The function composition is equal to
(r ∘ s )(x) = r(s(x))
In the function r(x) substitute the variable x by the function s(x)
so
For x=3
substitute the value of x=3 in the function composition
Answer:
Step-by-step explanation:
-3,5
,5,0
Answer:
1/3
Step-by-step explanation:
im not sure what answer you were looking for but hope this helps
Download photo math for equations like this, it will also give you it step by step :)
For a survey like this, you want to take a random sample. It would be a good idea to use an alphabetical list of the students. Then, you could randomly select students from the list.
The principal would want to avoid surveying all the same type of students. For example, don't just ask the athletes.