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Dmitry_Shevchenko [17]
2 years ago
8

Help please??????????

Mathematics
1 answer:
Ostrovityanka [42]2 years ago
7 0

Step-by-step explanation:

Since <em>a</em> is the final altitude after <em>t</em> minutes, we can plug in 21,000 for <em>a</em> in the given equation.

21,000 = 3400t + 600

Solve for t.

20,400 = 3400t

t = 6 minutes

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Xelga [282]

Answer:

The volume of cone = Maximum holding of glass = 60 cube cm(cm^3)

Step-by-step explanation:

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v =  \frac{1}{3}  \pi \: r {}^{2} h

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if pi =~ 3 So the "h" is 6.66 cm.

"h" is distance from cone's head to its base.

The "H"( height of glass) = 6.66 + 7 = 13.6 =~ 14

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Having troubles with inequalities.. 3.8x + 14.5 &lt; 32
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Answer:

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Answer:

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Your answer:
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