Answer:
Step-by-step explanation:
X=9
33 plus 4 is 37 and 10plus 1 is 12 so add that and get 49
30x² - 5 monomial
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Answer:
Step-by-step explanation:
Sides opposite to equal angles are equal.
x = 8
Pythagorean theorem,
y² = 8² + 8²
= 64 + 64
y² = 128
y = √128
y = 11.31
The polynomial would be a quadratic polynomial.
