Answer:
A.
Step-by-step explanation:
The answer is A.
720° cause in 1 hour it rotates 360° meaning of you multiple by 2 it's 720°
Answer:
Option A. 0.20
Step-by-step explanation:
Observations from the given frequency table are :
Total number of beds sold at Cloud Nine Furniture = 3 + 6 + 4 + 2
= 15
Number of twin beds sold = 3
Then, probability that the next bed sold will be a twin bed,


= 0.20
Therefore, the probability that the next bed sold is a twin bed will be 0.20 or 20%.
Option A. is the correct answer.
Answer:
-
Step-by-step explanation:
Answer:
72.25663
Step-by-step explanation:
C=2πr=2·π·11.5≈72.25663