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Leona [35]
3 years ago
7

How would I solve (-2-2i)(-4-3i)(7+8)

Mathematics
1 answer:
siniylev [52]3 years ago
5 0
(-2-2i)(-4-3i)(7+8)=\\
15(-2-2i)(-4-3i)=\\
15(8+6i+8i-6)=\\
15(2+14i)=\\
30+210i
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Which of the following side lengths can form a triangle?
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Okay, so my last answer was deleted because I didnt show any work.


According to the rule,


a+b>c

c+b>a

c+a>b


so...


2+3=6...6<7

21+23=44...44+44

12+36=48...48<53

14+17=31...31>30


Since answer D is the only answer that fullfills the rule a+b>c, it is the correct answer


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4 years ago
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Give me a heart and 5 stars

Step-by-step explanation:

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3 years ago
The population of bacteria in a petri dish doubles every 12 h. The population of the bacteria is initially 500 organisms. How lo
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Answer:

The answer is 8.1 h




Good luck!!!!!

Step-by-step explanation:


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