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ale4655 [162]
4 years ago
14

Help what is the square root of 4

Mathematics
2 answers:
Bess [88]4 years ago
8 0

Answer:i think 2

Step-by-step explanation: 2*2=4

natima [27]4 years ago
5 0

Answer:2

Step-by-step explanation:2x2=4

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Answer:

The residual value is the difference between the observed value (from the scatter plot) and the predicted value (from the line of best fit).


Step-by-step explanation:

The residual value is the difference between the observed value (from the scatter plot) and the predicted value (from the line of best fit).

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7 0
4 years ago
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Pls help me!!! #18-19
8090 [49]

Answer:

18. Sqrt40 goes between 6 and 7.

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Step-by-step explanation:

For both of these problems, it's really useful to be very familiar with the perfect squares on the times table. 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225...



On #18, we're looking at the sqrt40. This will be between sqrt36 and sqrt49, because 40 is between 36 and 49. But sqrt36 is 6 and sqrt49 is 7. So sqrt40 is between 6 and 7.

For #19, the sqrt83 is far closer to sqrt81 than it is to sqrt100. Sqrt81 = 9. So sqrt83 is very close to 9, it would round to 9 and not 10.

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2 years ago
Which of the following sequences is not geometric
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Third one I think 10,20,30,40
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