A broken pottery shard found at an archaeological dig has a curved edge. Find the diameter of the
1 answer:
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Answer:
x = 9
Step-by-step explanation:
Since B is the midpoint, that means segment AB has to be the same length as BC.
Therefore:
Answer:
The expected number of wins for the player is 2.31
Step-by-step explanation:
No. of face cards = 12
total cards = 52
Probability of getting face card =
Probability of getting face card =
The player plays 10 times
Formula :
n = no. of trials = 10
p = probability of success=
E=expected number of wins
So, the expected number of wins for the player is 2.31
Answer:
Step-by-step explanation:
Since the ant travels at a constant speed, we can set up the following proportion:
, where
is the distance the ant can travel in 7 minutes.
Solving for , we get:
.