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ivanzaharov [21]
3 years ago
11

F represents the fee (in dollars) for climbing d meters.

Mathematics
1 answer:
Grace [21]3 years ago
3 0

Answer:

$12

Step-by-step explanation:

when d = 0,  F = 110

when d = 100, F = 110 + (0.12 x 100) = 122

when d = 200, F = 110 + (0.12 x 200) = 134

etc.

Therefore, increase in price for every 100 meters climbed = 134 - 122 = 122 - 110 = 12

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Step-by-step explanation:

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3 years ago
“An architect is planning to incorporate several stone spheres of different sizes into the landscaping of a public park, and wor
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Answer:

Part 1) The value that is closest to the cost of finishing a sphere with a 5.50-meter circumference is $900

Part 2) The value that is closest to the cost of finishing a sphere with a 7.85-meter circumference is $1,800

Step-by-step explanation:

Step 1

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<u><em>Find the surface area of sphere with a 7.85-meter circumference</em></u>

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step 3

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<u><em>Find the cost of sphere with a 5.50-meter circumference</em></u>

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19.63*(92)=\$1,805.96

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The value that is closest to the cost of finishing a sphere with a 7.85-meter circumference is $1,800

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Answer:

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Step-by-step explanation:

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