$49.9 million ÷ 247000 arce
$202.02 per arce
In geometry, an undefined term is a basic figure that cannot be defined in terms of other figures.
The undefined terms in geometry are: point, line and plane.
Since you have not attached any figures, I cannot tell you which one is correct. Just choose the figure that is either a point, a line or a plane.
Let O be the center of a circle. If <span>the measure of arc RS is 84 degrees, then m∠SOR=84^{0}. The triangle SOR is isoscales (because SO=OR as radii), so m∠RSO=m∠ORS=(180^{0}-84^{0}):2=48^{0}.
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Line RU is tangent to the circle in point R, this means that m∠ORU=90^{0}.
Consider the triangle SRU. m∠RSU=30^{0} and m∠SRU=48^{0}+90^{0}=138^{0}, then m∠RUS=180^{0}-30^{0}-138^{0}=12^{0}.
ANSWER: Correct choice B - 12^{0}.
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Answer:OC
Step-by-step explanation:
Step-by-step explanation:
The polynomial x³ + 8 is equal to (x + 2)(x² - 2x + 4)
= (x + 2)(x² - 2x + 4)
= x³ - 2x² + 4x + 2x² - 4x + 8
= x³ + (-2 + 2)x² + (4 - 4)x + 8
= x³ + 8
