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atroni [7]
3 years ago
7

10ft 19 ft how do you do this

Mathematics
1 answer:
tino4ka555 [31]3 years ago
8 0
 If we're talking about a box with dimensions 10 ft, 19 ft and 20 ft, it's probable that the instructions say to calculate the volume.  That would be

V = (10 ft)(19 ft)(20 ft) = 3800 cubic feet.
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Answer:

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Step-by-step explanation:

3 0
3 years ago
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Please help!! i also need to show work. <br><br><br> write in vertex form y = -3x^2 - 18x + 12
LuckyWell [14K]

Answer:

3(-x^2-6x+4)

Step-by-step explanation:

-3x^2 - 18x + 12

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5 0
3 years ago
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sladkih [1.3K]

Answer:

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7 0
3 years ago
Can you help me please
Dima020 [189]

Answer:

∠1 = 48

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Step-by-step explanation:

∠3 and ∠1 are vertical angles

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So if ∠3 = 48° then ∠1 also = 48°

∠3 and ∠4 are supplementary angles

supplementary angles add up to equal 180°

Hence, ∠3 + ∠4 = 180

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4 0
3 years ago
Find the measure of angle 1.
WITCHER [35]

Answer:

108°

Step-by-step explanation:

x = 9

So x + 63° = 72°

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So 8x = 72°

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144°

Now subtract 144° from 360°

The answer is 216°

Now divide by 2

108°

Hope this helped :)

5 0
2 years ago
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