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KengaRu [80]
2 years ago
6

find the volume and surface area of each solid. you may use a calculator and use 3.14 as an approximation for pi

Mathematics
1 answer:
mixas84 [53]2 years ago
3 0

Answer:

Area = 452.16 cm²

Volume = 904.32 cm³

Step-by-step explanation:

The solid is a sphere, therefore,

Volume = ⁴/3πr³

Where,

π = 3.14

r = 6 cm

Volume = ⁴/3*3.14*6³

Volume = 904.319997 ≈ 904.32 cm³ (nearest hundredth)

Area = 4πr²

Area = 4*3.14*6²

Area = 452.16 cm²

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3 years ago
Find the quanity 103% of 19
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Answer:

The answer to your question is 43

Step-by-step explanation:

                                 

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Process

1.- Use synthetic division

                      2   8    -5    5     2

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Remainder     43

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