For this case we have the following expression:
By definition, we have the expression undefined when the denominator is 0.
So:
Adding 5 to both sides of the equation:
Thus, the expression is undefined when
Answer:
Option B
How many two thirds ounce can be made with 8ounces
2 answers:
First, you would need to create an equation for this problem.
8 ÷
Next, since you are dividing, you would flip the second fraction and change the equation to multiplication.
× 
Now, all you have to do is simplify and solve it.
×
× 
= 
= 12
12 two<span> thirds of an ounce can be made with 8 ounces.
I hope this helps!</span>
8 ÷
Next, since you are dividing, you would flip the second fraction and change the equation to multiplication.
Now, all you have to do is simplify and solve it.
12 two<span> thirds of an ounce can be made with 8 ounces.
I hope this helps!</span>
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Given:
To find:
The function .
Solution:
we have,
Put g(x)=y.
Interchange x and y.
Isolate y.
Substitute .
Therefore, the correct option is (3).