The volume of a sphere is
(4/3 π) x (radius)³ .
Right there, we can see that the volume of a sphere is proportional to
the cube of its radius, and the ratio of the volumes of two spheres is
the same as the cube of the ratio of their radii.
The ratio of the radii is (6,371 / 1,161) = 5.4875... (rounded) .
So the ratio of their volumes is (6,371 / 1,161)³ = (5.4875)³ = 165.24 .
Words cannot express our boundless joy when we look up
at the list of choices and see that 165 is one of them.
Answer:
C
Step-by-step explanation:
Convert the fractions into decimals. -2/3 = - 0.7 approximately.
-3/4 = -0.75.
So you have -0.75, -0.7, 0, and 0.7.
Put the negatives first because they have the least value. -0.75 is more negative than -0.7, so it would go first (remember it is really -3/4) , then the next negative -0.7 (-2/3) Zero is neutral so it goes next. Followed by the positive 0.7, which is the greatest.
hope this makes sense and helps. :)
Answer:
area of traingle=1/2(sin130×AB×AC)
85×3=sin130×AB×AB
255=76×AB²
255/76=AB²
√332.88=AB
AB=18.24
AC=18.24
Step-by-step explanation:
Hope this helps.
Answer:
46.125 square feet or
sq. feet.
Step-by-step explanation:
The rug is shaped like a parallelogram with a base of
feet. and a height of
feet.
Now, the area of a parallelogram is given by the product of one side as the base and the perpendicular distance of that side from the opposite parallel side as height.
Now, the area of the given parallelogram is (20.5 × 2.25) = 46.125 square feet. (Answer)
Answer:
Yes because it is evenly and correctly put out on the table with a slope of 2