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guapka [62]
3 years ago
15

Please solve this it’s about math

Mathematics
1 answer:
sineoko [7]3 years ago
3 0
#3 - [D = (6 - 2)^2 + (4 - 1)^2] []     >>  D= [Square root of} 16+9

So the awnser to #3 is - 5
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PLEASE ANSWER ASAP *picture attached*<br>f(x) = x2 + 1 g(x) = 5 – x
Eva8 [605]

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x^{2} +x-4

Step-by-step explanation:

To get the answer just subtract f(x) by g(x)

The work is shown below:

(f-g)(x)= f(x)-g(x)\\\\(f-g)(x)= (x^{2} +1)-(5-x)\\\\(f-g)(x)= x^{2} +1-5+x\\\\(f-g)(x)= x^{2} -4+x\\\\(f-g)(x)= x^{2} +x-4\\\\

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Let X and Y be joint continuous random variables with joint density function fpx, yq " # e ´y y 0 ă x ă y, 0 ă y ă 8 0 otherwise
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Answer:

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