The expression (r-3) represents the area covered by the hour hand on a clock in one rotation, where r is the radius of the entire clock Write a polynomial in standard form that represents the area covered by the hour hand in one rotation.

step-by-step explanation:

idk

step-by-step explanation:

use that smart brain

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

hope to and hope that my answer is brainliest.(follow me )

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130