Step-by-step explanation:
Volume of cylinder: πr²h
= π(6)² x 15
= 36π x 15
= 1620 cm³
Answer: A
Given:
The compound inequality is

To find:
The solution for the given compound inequality in interval notation.
Solution:
We have,

Subtracting 6 from each side, we get


Divide each side by 3.


Here, 1 is not included in the solution set and 3 is included in the solution set.
Therefore, the solution in interval notation is (1,3].
Answer:
Total number of ways will be 20
Step-by-step explanation:
We have given three identical green shirts and three identical red shirts
So total number of shirts = 3+3 = 5
We have to distribute these shirts to 6 children so that each children got one shirt
Number of ways will be equal to
( Here we divide by 3!3! because three green shirts and 3 red shirts are identical )