The area of a circle:
r - the radius, which is equal to half the diameter d
The first circle:
The second circle:
the second circle has a diameter that is four times the diameter of the first circle.
The ratio of the area of the smaller cirlce to the area of the larger circle:
The ratio is 1:16.
Answer:
It will take 10 minutes for the printer to print 240 pages.
Step-by-step explanation:
First, you have to find how many pages the printer prints in 1 minutes. whixh is 24. You can find this by simply dividing 96 by 4. Then, you divide 240 from 24, and get 10! Hope this helps!
Answer:
Owen can type 536 2/3 per minute
Step-by-step explanation:
let me know if this is wrong
Sqrt (y^4 * y)
Sqrt y*4 = y^2
y^2 sqrt y