12/4=3
6/3=2
and 2/1=2
Hope this helps!
The expression which represents the function required to be generated; (f +g)(x) as in the task content is; 13x -2.
<h3>What is the expression which represents the function required?</h3>
It follows from the function definitions in the task content that the functions given are;
f(x) = 4x +5
g(x) = 9x -7
Hence, the value of (f +g)(x) = f(x) + g(x) and ultimately;
= 4x +5 + 9x -7
= 13x -2
Read more on functions;
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I believe your answer is C
Answer:

Step-by-step explanation:
Vertical angles are angles on opposites sides of an intersection of two lines. Therefore,
and
are vertical angles. Similarly, the angle opposite to the angle marked 83 degrees is also equal to 83 degrees. Vertical angles are always equal.
Since there are 360 degrees in a circle, we have the following equation:

Since
and
are vertical angles and vertical angles are also equal, the measure of angle
is also 