Answer:
0.75
Step-by-step explanation:
A=bh/2
1x1.5=1.5
1.5/2=0.75
The area, in square inches, outside the smaller region, but inside the larger region is 99π
<h3>How to determine the area, in square inches, outside the smaller region, but inside the larger region?</h3>
The given parameters are:
Radius, r1 = 1 inch
Radius, r2 = 10 inches
The area, in square inches, outside the smaller region, but inside the larger region is calculated as
Area = π(R^2 - r^2)
This gives
Area = π(10^2 - 1^2)
Evaluate the difference
Area = 99π
Hence, the area, in square inches, outside the smaller region, but inside the larger region is 99π
Read more about area at:
brainly.com/question/17335144
#SPJ1
Answer:
$2350
Step-by-step explanation:
If 94 is 4%, multiply it by 25 to get $2350, or 100%
Answer:
A
Step-by-step explanation:
Diameter = 32 in
r = 32/2 = 16 in
Surface area of sphere = 4πr²
= 4 * 3.142 * 16 * 16
= 3217.408
= 3217 in²
Following are the playback times (in hours) for a sample of 20 MP3 players. 10 , 15, 21, 21, 23, 23, 24, 26, 27, 30, 30, 31, 37
kotykmax [81]
Answer:
The 65th percentile is 37
Step-by-step explanation:
The 65th percentile is the number that splits the data in two groups. The amount of data that is less to the 65th percentile corresponds to the 65% of the data. Since we have 20 value, we calculate the 65% of 20, which is 13. By organazing the data from least to greatest, we count the values in the data set until we reach the 13th value, which in this case is 37.
