The answer is A. 18.02
if you do 20 - 15% = 17 17 + 6% = 18.02
I think it is C. 60.
You can eliminate A because it is not a right angle, and D because the angle is bigger than the given angle. So it is between 50 and 60, and I hope this is right and the picture makes sense
Answer:
Your answer is x^4 + 2 x^2 +2
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Answer:
monomial
Step-by-step explanation: