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2 years ago

A soccer ball takes 20 seconds to roll 10 meters. What is the average speed of the soccer ball?

Advanced Placement (AP)

1 answer:

malfutka [58]2 years ago

8 0

0.5 matters per second :)) hope this helps

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This assignment is due is half an hour and I'm really lost

Zolol [24]

Answer:

$3B - 4C = \left[\begin{array}{cc}-8 &-23\\1&-15\end{array}\right]$

Explanation:

Given

$B = \left[\begin{array}{cc}8&-5\\-1&3\end{array}\right]$

$C = \left[\begin{array}{cc}8&2\\-1&6\end{array}\right]$

Required

Determine 3B - 4C

$B = \left[\begin{array}{cc}8&-5\\-1&3\end{array}\right]$

Then

$3B = 3 * \left[\begin{array}{cc}8&-5\\-1&3\end{array}\right]$

$3B = \left[\begin{array}{cc}24&-15\\-3&9\end{array}\right]$

Similarly,

$C = \left[\begin{array}{cc}8&2\\-1&6\end{array}\right]$

Then

$4C = 4 * \left[\begin{array}{cc}8&2\\-1&6\end{array}\right]$

$4C = \left[\begin{array}{cc}32&8\\-4&24\end{array}\right]$

So:

$3B - 4C = \left[\begin{array}{cc}24&-15\\-3&9\end{array}\right] - \left[\begin{array}{cc}32&8\\-4&24\end{array}\right]$

This gives:

$3B - 4C = \left[\begin{array}{cc}24 - 32 &-15-8\\-3-(-4)&9-24\end{array}\right]$

$3B - 4C = \left[\begin{array}{cc}-8 &-23\\1&-15\end{array}\right]$

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2 years ago

Explain ONE way in which capitalism influenced the consumer revolution in the period 1750-1900.

Ivanshal [37]

Answer:

Capitalism is an economic system through which the large-scale production of goods and services is advocated, their commercialization in the market privately, and the accumulation of capital to use it to promote more economic production and more consumption.

Thus, through this system, a mass production was generated and therefore consumption, generating that it became purely subsistence to cover not only the basic needs of individuals, but also promoting the consumption of goods of luxury, leisure and, in general, all those that exceeded food or health issues.

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2 years ago

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Alex787 [66]

Answer:

fissure

Explanation:

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3 years ago

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What pattern you see in the spans graph

denis-greek [22]