Answer:
The answer would be C.
Step-by-step explanation:
Answer:
The percentage error of measurement is 5.63 %
Step-by-step explanation:
Given as :
The measure length of the fence = 150 feet
The actual length of the fence = 142 feet
Let the percentage error in measurement = x
So, x =
×100
Or, x =
×100
or, x =
×100
or, x = 5.63 %
Hence The percentage error of measurement is 5.63 % Answer
Answer: A. -4
Step-by-step explanation:
6/((-4)^2-9)-(1/-4-3)= 6/7+1/7=1
Answer:

Step-by-step explanation:
-Given the cone's height is 9.1m and the Circumference is 12.1
#We use the circumference formula to calculate the radius:

-The volume of the cone using the radius above can then be calculated as follows:

Hence, the cone's volume is 