2 years ago

Can you help me plss ??

1 answer:

3 0

4

I hope you have an awesome day

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Gelneren [198K]

<h3>Answer: 0.557</h3>

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Work Shown:

$P(A \cap B) = P(A) + P(B) - P(A \cup B)\\\\P(A \cap B) = 0.78 + 0.65 - 0.873\\\\P(A \cap B) = 0.557\\\\$

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Side note:

A similar formula is $P(A \cup B) = P(A) + P(B) - P(A \cap B)$

We can isolate the last term to get the first equation shown above.

5 0

3 years ago

Mice21 [21]

Substitution. This is because we put in x as 3 in the equation.

Hope this helps!

4 0

3 years ago

White raven [17]

Answer:

Step-by-step explanation:

i got 20/8 from multiplying same with 1/2

20/8 - 1/2 = 2

5 0

2 years ago

jarptica [38.1K]

Answer:

Step-by-step explanation:

(x-1)2+(y+2)2=4.

because the equation is shown in the graph

7 0

3 years ago

Nataliya [291]

P= 16
3p-7
3(16)-7
48-7
41

7 0

2 years ago