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marta [7]
3 years ago
8

Events C and D are____. P(A) = 1/3 P(B) = 1/3 P(A ∩ B) = 0 P(A | B) ≠ 0

Mathematics
1 answer:
snow_tiger [21]3 years ago
6 0
The answer is A hope you get it right (:
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Evgesh-ka [11]

Answer:

x=8

Step-by-step explanation:

6x+42=90

6x=48

x=8

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2. Convert 9% to a fraction and a decimal.
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Step-by-step explanation:

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Given f(x) = 7x – √2 and g(x) = x + √2, find (f – g)(x).
enot [183]
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(f – g)(x) = 7x - √2 - x - √2
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3 years ago
Inverse Function In Exercise,analytically show that the functions are inverse functions.Then use the graphing utility to show th
Anna [14]

Step-by-step explanation:

We need to show whether

f^{-1}(x) = g(x)

or

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so we'll do either one of them,

we'll convert f(x) to f^-1(x) and lets see if it looks like g(x).

f(x) = e^x - 1

we can also write it as:

y = e^x - 1

now all we have to do is to make x the subject of the equation.

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y=\ln{(x+1)}

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and it does equal to g(x)

g(x)=\ln{(x+1)}

Hence, both functions are inverse of each other!

This can be shown graphically too:

we can see that both functions are reflections of each other about the line y=x.

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3 years ago
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serg [7]

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