Answer:
P(t) = 2000 · e^((1.8 / 100) ·t)
Step-by-step explanation:
area of the larger figure=32 yd×37 yd
=1184 yd²
area of the smaller figure=21 yd ×26 yd
=546 yd²
area of the shaded region=1184 yd² -546 yd²
<em>=638 yd²</em>
