Answer:
37.68 units³
Step-by-step explanation:
To calculate the volume of a cone, the formula is:
V = π x r² x ( h / 3 )
Simply input the corresponding numbers into the equation:
V = π x ( 2 )² x ( 9 / 3 )
V = π x 4 x ( 3 )
V = π x 12
V = 3.14 x 12
V = 37.68 units³
If we use 3.14 for pi, the answer comes out to 37.68 units³
Answer:
Holly's score is an outlier because the mean of the data is 83, and 30 is very far then 83.
The mean is 83
The median is 87
Removing the outlier change the mean because the mean became higher.
The mean was most affected by the outlier because the mean changed to 86. 31
4.7
Each term is 0.8 bigger than the previous one.
Answer:
27
Step-by-step explanation:
Boys to girls is 2:3
and there are 18 boys so that means the 2 in 2:3 is actually 18
and 2 x 9 = 18 , so you would need to also multiply 3 by 9.
3 x 9 = 27
18:27
there are 27 girls
Answer:
The maximum value of the feasible regions is P=500
Step-by-step explanation:
we know that
To find out the maximum value of the feasible regions, substitute the value of x and the value of y of each region in the objective function P and then compare the results
we have
Region 1 (0,5)
For x=0, y=5
substitute
Region 2 (0,4)
For x=0, y=4
substitute
Region 3 (4,0)
For x=4, y=0
substitute
Region 4 (3,0)
For x=3, y=0
substitute
Compare
The maximum value of the feasible regions is P=500
