Please help its in this picture
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Answers: 3
Mathematics, 21.06.2019 14:30
Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4
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Mathematics, 21.06.2019 17:00
Acylinder has volume 45π and radius 3. what is it’s height?
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