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katrin2010 [14]
3 years ago
8

A number x rounded to 1 significant figure is 40. What is the error interval for x.

Mathematics
2 answers:
Viktor [21]3 years ago
5 0

Answer:sorry i need points for my test

Step-by-step explanation:

Stells [14]3 years ago
3 0

Answer:

35 to 44 is the error interval

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Answer:

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Answer:

A -60i - 14j

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Nady [450]

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D. x = -1.

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3 0
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Which of the following is not equal to cos⁡(520°)?
Gnoma [55]
The cosine repeats itself every 360 degrees, and it mirrors at 0 and 180 degrees. It inverts around 90 and 270.
So without using a calculator, you can tell that:

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8 0
3 years ago
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