Answer:
3 3/4
Step-by-step explanation:
You need to divide what you had in half 2 1/2 divided by 2 is 1 1/4 then you multiply the denominator of the jar and you get 3 3/4.
Answer: The correct option is B, i.e., x – 4; all real numbers except x ≠ –4.
Explanation:
It is given that,
We have to find the function .
Using
Hence the fountain is (x-4).
The domain of is the intersection of domain of both function except the the values for which the value of denominator function 0.
Since the domain of f(x) and g(x) is all real numbers but the g(x) is 0 at x=-4, therefore the domain of is all real numbers except x ≠ –4.
Therefore, the correct option is B.
(3,-1)
Use the V.L.T (Vertical Line Test) and plot the graph points, if you can draw a straight line through any points it cannot be a function.