On a morning of a day when the sun will pass directly overhead, the shadow of a 60 - ft building on level ground is 80 ft long. At the moment in question, the angle
\theta
the
s
with the ground is increasing at the rate of
0.26(\deg )/(m)in
. At what rate is the shadow changing? Remember to use radians in your calculations. Express your answer in inch minute. The shadow is changing at
?
inches per minute. (Round to one decimal place as needed.)