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artcher [175]
3 years ago
8

Anyone really good at math and can help with my test ?

Mathematics
1 answer:
STatiana [176]3 years ago
4 0
Whats the Questions for it
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When will n(A∩B)=0? Explain and give an example.
andrew11 [14]

Answer:

Two sets are called disjoint if they have no elements in common. For example:

The sets S = { 2, 4, 6, 8 } and T = { 1, 3, 5, 7 } are disjoint.

Another way to define disjoint sets is to say that their intersection is the empty set,

Two sets A and B are disjoint if A ∩ B = 0.

In the example above,

S ∩ T = ∅ because no number lies in both sets.

Step-by-step explanation:

8 0
3 years ago
Anyone can help me out on this? :)
Charra [1.4K]

Answer:

the answer is c, science CANNOT answer all questions

6 0
3 years ago
Which equation best represents the line of best fit for the scatterplot?
Masja [62]

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The line of best fit would be the line in between all the points in the scatter plot that is the closest to having an equal amount of dots on each side.

If there isn't one with the exact number, pick the one that is the <em>very closest</em>.

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3 years ago
Find the limit (if it exists). (If an answer does not exist, enter DNE.) lim x→(−1/2)+ 6x2 + x − 1 4x2 − 4x − 3
Evgesh-ka [11]
You might be able to do direct substitution. 
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3 years ago
The ratio of males to females at a party is 3 : 5
EastWind [94]
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3 years ago
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