3 years ago

I've already done some working out but I don't think it's correct...

1 answer:

jeka943 years ago

4 0

You are doing great

$Lateral~surface~area~of ~the~cone=\pi * r*l=\pi * 4* \sqrt{12^2+4^2} \\~\\~\\=\pi*4* 4\sqrt{10} =158.9534=~159~~cm^2$

I hope that helps!

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horrorfan [7]

I don't think you need answer for that you already did it.

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3 years ago

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kodGreya [7K]

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Step-by-step explanation:

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3 years ago

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adelina 88 [10]

Answer:

$\huge \: x = - 5417.33$

Step-by-step explanation:

$0.75 (x + 200) = 150.5 (2 – 28) \\$

Expand the terms and simplify

That's

$0.75x + 150 = 301 - 4214 \\ 0.75x + 150 = - 3913$

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Divide both sides by 0.75

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We have the final answer as

Hope this helps you

4 0

3 years ago

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Musya8 [376]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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