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3 years ago

15

Hey can someone help me with this

1 answer:

ivanzaharov [21]3 years ago

7 0

Step-by-step explanation:

The median is the middle number is an ordered set of data. In a frequency table, the observations are already arranged in an ascending order. We can obtain the median by looking for the value in the middle position. If there is an odd number of observations, the median is the middle number

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4 years ago

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Evgesh-ka [11]

Answer:

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3 years ago

A particle moves in the xy plane starting from time = 0 second and position (1m, 2m) with a velocity of v>=2i-4tj^

guapka [62]

Given :

A particle moves in the xy plane starting from time = 0 second and position (1m, 2m) with a velocity of v=2i-4tj .

To Find :

A. The vector position of the particle at any time t .

B. The acceleration of the particle at any time t .

Solution :

A )

Position of vector v is given by :

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B )

Acceleration a is given by :

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3 years ago

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irakobra [83]

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3 years ago

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