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kykrilka [37]
3 years ago
7

Kim was walking down a rocky path. For 4 minutes, the elevation dropped uniformly. Altogether it dropped 8 feet. What was the ch

ange in elevation per minute for the 4 minutes?
Mathematics
1 answer:
Natasha2012 [34]3 years ago
7 0

Answer:

Change in elevation per minute = 2ft/min

Step-by-step explanation:

Change in elevation per minute = elevation ÷ time

Change in elevation per minute = 8÷4 = 2ft/min

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You are designing a rectangular swimming pool that is to be sent into the ground. The width of the pool is 5 feet more than the
Vikentia [17]

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length =  40 ft

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d =  depth

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rewrite in standard cubic polynomial form : ax3 + bx2 + cx + d = 0

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Find the roots of the cubic polynomial:

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Try the factor 5 first by plugging it in the equation:

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6 0
1 year ago
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wolverine [178]
The correct answer is 4

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3 years ago
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