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noname [10]
2 years ago
14

A rubber ball is bounced from a height of 9 meters and bounces continuously .Each successive bounce reaches a height that is a t

hrid of the previous height. If the ball continues to bounce in this way, what height will the ball reach during the sixth bounce?
Mathematics
2 answers:
Rudiy272 years ago
8 0

Answer:

1/81 meters

Step-by-step explanation:

Since it reaches a height of 1/3 the previous height after each bounce, we can set up an equation for "y", the balls height, after x bounces:

y=9*(\frac{1}{3})^x

Therefore, to find the ball's height after 6 bounces we just plug-in 6 for x in the equation above to get 1/81.

Hope this helps :)

marin [14]2 years ago
8 0

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3/4> 3/5 is true and correct

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What is lim X-7<br> Vx+2-3?<br><br> -
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The answer to this question is 1/6
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3 years ago
Can anyone explain how to do any of this?
pashok25 [27]

Answer:

qn 10. 15mn² - 23m²n +4m³

Step-by-step explanation:

1. distribute 4m through the parenthesis

8mn² - 12m²n + 4m³ - 2n(5m² - 3nm) + nm(n-m)

2. use the commutative property to reorder the terms

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3. distribute -2n through the remaining parenthesis

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4. collect like terms

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5. complete bodmas

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that's is how you do it so the answer is

15mn² -23m²n + 4m³

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