a coin-operated machine sells plastic rings. it contains 14 pink rings, 10 green rings, 9 purple rings and 13 black rings Sarah
2 answers:
You might be interested in
Answer: Probability of getting one volcano in the world on which to conduct an extensive study is
Step-by-step explanation:
Since we have given that
Number of cinder cone volcanoes = 13
Number of shield volcanoes = 18
Number of stratovolcanoes = 6
Total number of volcanoes is given by
So, Probability of selecting one volcano in the world on which to conduct an extensive study is given by
Hence, Probability of getting one volcano in the world on which to conduct an extensive study is
Answer:
Therefore, Mid point : -2+5i.
Step-by-step explanation:
Given : Z1 = -8 + 3i and Z2 = 4 + 7i.
To find : What is the midpoint.
Solution : We have given Z1 = -8 + 3i and Z2 = 4 + 7i.
Mid point : .
On plugging the values.
Mid point : .
Combine like terms.
Mid point : .
Mid point : .
Mid point : -2+5i.
Therefore, Mid point : -2+5i.