Answer:
C≈8.17cm
Step-by-step explanation:
C=2πr=2·π·1.3≈8.16814cm
The abbreviation for deciliters is dL.
Answer:
(-4, 2)
Step-by-step explanation:
Answer: The answer is as follows:
Step-by-step explanation:
Given that,
S = {a,b,c)
(a) All the permutations of S are as follows:
= 3!
= 3 × 2 × 1
= 6
- (a,b,c), (a,c,b), (b,a,c), (b,c,a), (c,a,b), (c,b,a)
(b) All 2-combinations of S are as follows:
= 3
Answer:
its a
Step-by-step explanation: