ANSWER:
The surface area of the star is 3.2700 x 
square kilometres.
EXPLANATIONS:
Diameter of the star = 1.8083 x 
Km.
Surface area of the star = 4
Where n is the radius of the star.
So that;
n = 
= 0.90415 x
n = 0.90415 x Km
Thus,
Surface area = 4 x 
= 326994889
Surface area = 3.2700 x 
Therefore, the surface area of the star is 3.2700 x square kilometres.
Sin (Angle) = Opposite / Hypotenuse
Sin (X) = 8/17
X = Arcsin(8/17)
X = 28.07 degrees.
<span>The workers paved 2/5 miles in 1 hour =)</span>
Answer: 128 ounces
Step-by-step explanation:
16 ounces are in each pound. so if you take that number and times it with the number 8 you would get 128 ounces.
The answer is 800000 because if the number before the number you want to round is 4 or less the number stays the same and all tue other numbers get chnges to 0's
