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DENIUS [597]
3 years ago
12

Which of these is a complex number?

Mathematics
1 answer:
Anon25 [30]3 years ago
3 0

Answer:

B.

Step-by-step explanation:

A. 1.69848866

B. Non real

C. -0.514928911

D. 7.85410197

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A greeting card company can produce a box of cards for $7.50. If the initial investment by the company was $50,000, how many box
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Answer:

If cost of one box of card is $7.50 then the no of cards produced is 6667 cards and if cost of one box of card is $10.50 then the no of cards produced is 4762 cards

Step-by-step explanation:

The cost of one box of cards = $7.50

Initial investment = $50,000

No of box of cards produced = Initial investment / cost of one box of card

No of box of cards produced = 50,000/7.50

No of box of cards produced = 6667 cards.

if the cost of one box of cards is increased = $10.50

No of box of cards produced = Initial investment / cost of one box of card

No of box of cards produced = 50,000/10.50

No of box of cards produced = 4762 cards.

So, if cost of one box of card is $7.50 then the no of cards produced is 6667 cards and if cost of one box of card is $10.50 then the no of cards produced is 4762 cards

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4 years ago
a certain game consists of rolling a single fair die and pays off as follows: $5 for a 6, $2 for a 5, $1 for a 4, and no payoff
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From the definition of deductive reasoning, A. is the correct answer to the current question.
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