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Phoenix [80]
3 years ago
5

What is 3.149 rounded to the hundredths

Mathematics
1 answer:
Dovator [93]3 years ago
8 0

The answer is 3.15 rounded to the hundredths.

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3 years ago
1) The astronaut's sense of imbalance in a space flight is due to the rotation of a device in which he or she feels a fictitious
max2010maxim [7]

Answer:

n = 0.38 rotation per second

Step-by-step explanation:

The device rotates according to the mathematical equation :

n=\dfrac{g^{0.5}}{2\pi r^{0.5}} ...(1)

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r is radius of the circulator and is measured in meters (m).

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n=\dfrac{(9.8)^{0.5}}{2\pi \times (1.7)^{0.5}}\\\\=0.38\ \text{rotations per second}

Hence, the rotational speed is 0.38 rotation per second.

8 0
3 years ago
A $400 table is on sale for 33% off. There is a 6.8% sales tax. How would you find the final price of the table?​
vladimir1956 [14]

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Step-by-step explanation:

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May someone help me with this :)
Bezzdna [24]

Answer:

6 roll for 8.89

Step-by-step explanation:

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