Answer:

Step-by-step explanation:
we know that
The volume of the sphere is given by the formula

we have that
----> the radius is half the diameter
substitute


Answer:
13.4
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
euhm ... did u just asked if a figure with h=9inches and b=12inches is rectangular???
Does it matter what the diagonals are etc?
if the frame has angles of 90° and it has two different lengths then it has to be rectangular. The sides of a square would have the same lengths.
Answer:
The red is 1/3 and yellow is 1/4
Step-by-step explanation:
there are 3 colors and 1 of them is red so 1/3 same goes to the yellow 4 colors and is 1 yellow so 1/4
Answer:
h-13
Step-by-step explanation: