..........................
The domain is the input values, which would be the numbers that have the arrows pointing away from them.
This would be the 4 numbers in the oval on the left side.
The answer is B. {1,2,3,4}
Answer:
as we know that corresponding angles are same if two parallel line cut by Traversal opposite angle are also same
means x+139=132
so x=132-139
then x=-7
First, multiply the individual fractions in order to get the same denominators. Then, add the numerators and don't change the denominator.
For example:
1/2-1/4
You have to multiple the first fraction by two so both fractions have a denominator of 4.
2/4-1/4
=1/4
