Question

Please help will medal A student 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)?

Answer 1

7 < r < 14
154 < r < 616
all positive integers less than 7
all positive integers between 14 and 154

Answer 2

can you help me? @BB_Jay561

Answer 3

what

Answer 4

I need help with the q
question I posted

Answer 5

ok what is it ill try

Answer 6

A student 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)?

Answer 7

7 < r < 14
154 < r < 616
all positive integers less than 7
all positive integers between 14 and 154

Answer 8

it is A

Answer 9

thank you so much

Answer 10

np your welcome

Answer 11

can you help with one more?