Answer:
Domain
and Range
Step-by-step explanation:
Let 
be the given function
Function:
Function can be defined as "A special relationship where each input has a single output".
It is often written as "" where x is the input value.
Domain:
The domain of a function is the complete set of possible values of the independent variable.
Range:
The range of a function is the complete set of all possible resulting values of the dependent variable (y, usually), after we have substituted the domain.
Function is the set of all ordered pairs of domain and range. It can be written as
where 
are domain and 
are range
Given the ordered pairs of domain and range 
where 
are domain and 
are range.
ie, Domain 
and Range 
The answer to the question is 229
Answer:
yes
Step-by-step explanation:
yes
Answer:
4 - i
Step-by-step explanation:
Intuitively, the answer will be 4 - i, as the other numbers are too big to have a square as small as 17i. Also, we know that i will not be in the end result, which means that we should have a negative in the result as well.
To test this, we can simply treat 4 and -i as the sides of a right triangle and find the hypotenuse:
So indeed the answer is 4 - i
Answer:
A. 0.3
B. 0.9
By converting these to their tenth form, we can get 1 place decimals
