you need to find g (4).
explanation:
so you can put the defined values of x variables in as 4 and solve the equation and you will get your answer.
The required value of g(3) = 3
Step-by-step explanation:
The function g(x) has been defined as shown in the figure
Now we need to find the find the value of the given function g(x) at x = 3
Now, first find the the expression for the function g(x) when x = 3
So, The required expression is :
When x ≥ 3, g(x) = 6 - x
Now, substitution x = 3 in g(x) = 6 - x
⇒ g(3) = 6 - 3
⇒ g(3) = 3
Thus, The required value of g(3) = 3
3
Step-by-step explanation:
This is a piece-wise function. The domain [x-values] is broken down into parts.
To evaluate this type of functions, we see in WHICH PART of the DOMAIN does the questions ask to look for.
The question asks for , the value of the function at
In which of the 3 parts does fall into?
The domain condition, , in the last part tells us that it is GREATER THAN OR EQUAL TO 3. So
falls in this part of the function, which is
We can simply substitute 3 in of that part and get our desired answer. So,
The value of
3
Step-by-step explanation:
This is a piece-wise function. The domain [x-values] is broken down into parts.
To evaluate this type of functions, we see in WHICH PART of the DOMAIN does the questions ask to look for.
The question asks for , the value of the function at
In which of the 3 parts does fall into?
The domain condition, , in the last part tells us that it is GREATER THAN OR EQUAL TO 3. So
falls in this part of the function, which is
We can simply substitute 3 in of that part and get our desired answer. So,
The value of
The value of g(4) =12
Step-by-step explanation:
From the given function, only has the domain which contains x=4.
[Since 4 does not lies in and
]
Therefore, to calculate the value of g(4) we put x=4 in the above function we get
Therefore, the value of g(4) =12