There is no graph I’m sorry I can’t help
The required, divide is given by 
<h3>What is fraction of polynomial?</h3>
Fraction of polynomial is, in the numerator and in the denominator of a fraction there is polynomial function
Thus the required, divide is .
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Answer:
1: 30 degrees
Step-by-step explanation:
In Physics, we have the law of reflection. This law states that when light rays hit the smooth surface of mirror or any smooth polished surface, the angle of incidence is equivalent to the angle of reflection.
Mathematically:
Angle of incidence = Angle of reflection
From the above question, the angle of incidence is on a smooth plane mirror = 30°
Since:
Angle of incidence = Angle of reflection
30° = 30°
Therefore, based on the law of reflection, the Angle of reflection = 30°
