Answer:
Step-by-step explanation:
12
area of parallelogram is base * height
Mark brainliest please
Step-by-step explanation:
1. Right
2. Right
3. Right
4. Right
5. Right
6. Right
7. Its not properly visible sorry for this.
8. Its wrong
9. Right
10. Its wrong
11. Right
12. Its wrong.... Bcz square of minus is plus
13. Right
14. According to the BODMAS rule..
15.
16.
<h3>Hope this helps u </h3>
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<span>P<span>(S∪T)</span>=<span>34</span></span>
Explanation:
We use the following fundamental definition from Probability and Set Theory:
<span>P<span>(A∪B)</span>=P<span>(A)</span>+P<span>(B)</span>−P<span>(A∩B)</span></span>
And if we apply this to our problem we have:
<span>P<span>(S∪T)</span>=P<span>(S)</span>+P<span>(T)</span>−P<span>(S∩T)</span></span>
<span> =<span>13</span>+<span>512</span>−P<span>(S∩T)</span></span>
<span> =<span>34</span>−P<span>(S∩T)</span></span>
Now we are told that S and T are mutually exclusive, and so:
<span>P<span>(S∩T)</span>=0</span>
Hence,
<span>P<span>(S∪T)</span>=<span><span>34</span></span></span>