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zubka84 [21]
3 years ago
10

Use the number line to determine the unknown addend. 2 + ____ = 11 -3 + ____ = -11

Mathematics
1 answer:
den301095 [7]3 years ago
7 0

Answer:

For the First one, 2 + 9 = 11. And 11 - 3 + (-19) = -11

Step-by-step explanation:

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The Big Falcon Rocket (BFR or Starship) from Space X can carry approximately 220,000 pounds. If they only carried $100 bills, ho
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Answer:

$9,979,032,100 or $9.979 billion

Step-by-step explanation:

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All of the calculations bellow assume that the volume of the bills would not be an issue and only concerns weight.

1 pound is equivalent to approximately 453.59237 grams.

The weight in grams that the Big Falcon Rocket can carry is:

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3 years ago
Without using a division or multiplication operator and without using iteration , define a recursive method named product that a
Fantom [35]

I will be using the language C++. Given the problem specification, there are an large variety of solving the problem, ranging from simple addition, to more complicated bit testing and selection. But since the problem isn't exactly high performance or practical, I'll use simple addition. For a recursive function, you need to create a condition that will prevent further recursion, I'll use the condition of multiplying by 0. Also, you need to define what your recursion is.
To wit, consider the following math expression 
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}
8 0
2 years ago
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Answer:

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Step-by-step explanation:

Using the expansion

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x² + y² = (x - y)² + 2xy ← substitute given values

          = 9² + 2(2)

          = 81 + 4

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2 years ago
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Answer:whats the full questions?

Step-by-step explanation:

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