Answer:
Probability of pulling out a white sock = .
Probability of pulling out another white sock = .
Step-by-step explanation:
Given : A drawer of loose socks contains 2 red socks, 2 green socks, and 6 white socks.
To find : Which best describes how to determine the probability of pulling out a white sock, not replacing it, and pulling out another white sock.
Solution : We have given that red socks = 2.
green socks = 2
white socks = 6.
Total scoks = 10 .
Probability = .
Probability of pulling out a white sock = .
Not replacing it ,
Now , we left only total 9 socks and 5 white socks
Probability of pulling out another white sock = .
Therefore, Probability of pulling out another white sock = .
Answer:
F(x) and g(x) are not inverse functions.
Step-by-step explanation:
In order to calculate the inverse function of a function, we have to isolate X and after that, we change the variables.
As our function f(x) is a exponentian function, we can apply logarithm with base 10 (log) in both sides in order to isolate X. Remember that log10=1.
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Now we change the variables.
F(x) and g(x) are not inverse functions.
Step-by-step explanation:
As we can see the question given
f(x) is varying accordingly to the interval
<em> f(x) = 2 if 2<x≤4</em>
The value of function is 2 for the interval 2 to 4
and interval is open at x=2 and closed at x = 4
<em> f(x) = x + 3 if 4<x<8</em>
The value of function is x + 3 and it is open at x = 4 and x = 8
<em>f(x) = 2x if x 8</em>
The value of function is 2x for x greater than or equal to 8
The image is attached for more clearing of doubt
