Rol
Assignment
Date
2nd an astronomer as
the mount palomar
onservatory notes that during the Germinid
meteor shower, an average by oo mercato
appears each hour, with
la Masianca
metrono squared
q
of
The Geminid metox Shouler will occux heat
Week.
@) If the astronomes wiches the showed
for 4 hours, what is the probability that
atleast 48 meteoro per hour will appear?
(6) If the astronomer watches for
additional hour, will this probability rise of
fall? why?
Solution
an
Answers
Answered by
3
Answer:
It is given that two circle having radii 5.5 cm and 4.2 cm touch each other externally. We know, the distance between the centres of the circles touching externally is equal to the sum of their radii. Thus, the distance between their centres is 9.7 cm.
Answered by
0
Answer:
Answer:
It is given that two circle having radii 5.5 cm and 4.2 cm touch each other externally. We know, the distance between the centres of the circles touching externally is equal to the sum of their radii. Thus, the distance between their centres is 9.7 cm.
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