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3 years ago

Can someone help me please I’m struggling so much. let me know if the things that I put already are right

Mathematics

1 answer:

makvit [3.9K]3 years ago

5 0

your calculations for volume (pi x r^2 × h) and surface area (2 × pi × r (h+r)) are correct. However your ratio are incorrect. From the formulas the ratio of surface area to volume would be r×h:2(h+r)

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The equation of the line.

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$y - y_1 = (\dfrac{y_2-y_1}{x_2-x_1})( x - x_1)$

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Yuliya22 [10]

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Step-by-step explanation:

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