3 years ago

A soup can has a height of 4 inches and a radius of 2.5 inches. What's the area of

Mathematics

1 answer:

Digiron [165]3 years ago

3 0

Answer:

The lateral surface can be thought of as the crossectional area of the surface integral over dA such that
$lateral \: = 2\pi \times r \times h \\ given \: that \: formula \: : \\ lateral = 2\pi \times (2.5)(4) \\ \\ 2\pi \times 10 \\ 20 \times \pi \\ \\ lateral=62.8$

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A radioactive substance decays exponentially. A scientist begins with 190 milligrams of a radioactive

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Answer: 65.1 (mg)

Step-by-step explanation:

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