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Lapatulllka [165]
3 years ago
6

What is the square root of -1?

Mathematics
1 answer:
Likurg_2 [28]3 years ago
4 0
Simply, it cannot be done

You can’t find the square root of a negative number, but you can call this imaginary or i

The square root of -1=i
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Anon25 [30]

Answer:

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8 0
2 years ago
A car salesman has 8 used cars for sale. They have a mean price of $4500. What is the total price of all 8 cars?
muminat

Answer:

$36000

Step-by-step explanation:

We have a mean price of $4500 this means that in the 8 cars we have cars with higer and lower prices than $4500 but that if we have to give the same price to 8 cars that would be $4500. Then to know the total price of the all 8 cars we just have to multiply:

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3 years ago
an airplane is at an altitude of 1,200 feet. It begins to ascend at a rate of 925 feet per minute. How many minutes will it take
Oksanka [162]
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3 0
3 years ago
Read 2 more answers
You have nickels,dimes,and quarters to make a call that costs $0.75 how many different combinations of coins can you use to pay
Sveta_85 [38]
17 possible combinations

1.
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5.  1 quarter, 4 dimes, 2 nickels
6.  1 quarter, 3 dimes, 4 nickels
7.  1 quarter, 2 dimes, 6 nickels
8.  1 quarter, 1 dime, 8 nickels
9.  1 quarter, 10 nickels
10.  7 dimes, 1 nickel
11.  6 dimes, 3 nickels
12.  5 dimes, 5 nickels
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4 0
3 years ago
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almond37 [142]

Answe12800 miles

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5 0
3 years ago
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