Mathematics, 02.02.2020 16:56 gracye

Astudent needs to make a circular cardboard piece with an area between 154 square inches and 616 square inches. the function f(r) relates the area of the cardboard piece, in square inches, to the radius r in inches. which of the following shows a reasonable domain for f(r)?

a) 7 < r < 14
b)154 < r < 616
c) all positive integers less than 7
d) all positive integers between 14 and 154

Answers: 2

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Astudent needs to make a circular cardboard piece with an area between 154 square inches and 616 squ...