Answer:
All the events in the sample space that are not are the part of the specified event are All called the complement of the event.
Step-by-step explanation:
Suppose tossing a coin, the sample space here is {H,T}.
Now, if the event is getting a head ,
so here T is not the part of the sample space and is called as complement of the event.
Therefore, all the events in the sample space that are not are the part of the specified event are All called the complement of the event.
Answer:
radian
Step-by-step explanation:
A radian is a unit of angle that is equal to the angle created at the center of a circle whose arc is equal in length to the radius.
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Answer: Probability that a plant grows at a constant rate, given it is edible is given by 
.
Step-by-step explanation:
Let B be an event that getting a plant grows at a constant rate.
Since we have given that
The probability that a plant is edible is given by
The probability that a plant grows at a constant rate and is edible is given by
We will use "Conditional probability ", i.e.
Hence, Probability that a plant grows at a constant rate, given it is edible is given by .
Answer:
x = 3
Step-by-step explanation:
Multiply the first equation by -1, then add it to second equation.
2x+9y = -12
-2x-7y = 8
-------------------
2y = -4
Solve for y
2y = -4
y = -2
Plug value of y into one of the equations and solve for x
2x + 9(-2) = -12
2x = 6
x = 3
The answer 2+(-3) well I just need to add more so don’t pay attention to this
