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s2008m [1.1K]
3 years ago
6

When Lawrence filled his pool, the water line was 4 in. from the edge of the pool. For the next 5 days, Lawrence noticed that th

e distance between the water line and the edge of the pool increased by 0.5 in./day. What is the slope of the line that models this situation? A. 0.1 B. 0.5 C. 3.5 D. 4
Mathematics
1 answer:
tiny-mole [99]3 years ago
3 0
The slope of the line that best models the situation is the rate of change in the level of the pool. From the given problem, the rate of change is 0.5 / day. Thus, the slope is 0.5. The answer to this item is letter B. 
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4 years ago
Frederick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin.
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Answer:

the statements given above are true.

Step-by-step explanation:

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The statements true are:

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iv) If the number of trials is changed, the predicted number of outcomes also changes.

v) If the number of trials is changed, the number of experimental outcomes also changes.




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3 years ago
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ra1l [238]
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3 years ago
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AleksandrR [38]
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3 years ago
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