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3 years ago

Find the surface area of the composite solid. round the answer to the nearest hundredth.

Mathematics

1 answer:

lubasha [3.4K]3 years ago

5 0

The picture in the attached figure

[surface area of the composite solid]=1*(4*6)+2*(4*4)+2*(4*6)+2*(4*√13/2)+2*(6*2√2/2)
[surface area of the composite solid]=24+32+48+4√13+12√2
[<span>surface area of the composite solid]=135.39 yd</span>²

the answer is
135.39 yd²

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taking natural logarithm of both sides, we have

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$y = 18.36te^{-0.203t}$

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Since y ≠ 0, (1/t - k) = 0.

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