First you should add all the sides of the pillows then multiply it by 3.
The perimeter is the total of the length • 2, + Width • 2. Doing it in reverse order, 230 - 2(Width) = 104.
104/2 = 52
Step-by-step explanation:
S.A = 465
4πr²= 465
r². = 36.9
r. = 6.08
volume of a sphere = 4/3πr³
= 4/3π * 6.08³
= 941.8 cm³
Answer:
A. The data set has a median that is not in the data set
Step-by-step explanation:
The given data is:
2,4,6,8,10,12,14,16
The median for the data set is:
(8+10)/2 = 9
The data set has no mode as no number is repeated in the data set.
The IQR is:
= [(12+14)/2-(4+6)/2)]
=[26/2 - 10/2]
=13-5
=8
By looking at the options, we can see that the correct answer is:
A. The data set has a median that is not in the data set
as 9 is not a member of the data set ..
