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The exponential function modeled below represents the number of square kilometers of land occupied by cane toads x years after this animal was first introduced into Australia. Area Occupied by Cane Toads 1,200 Time Area 1,100 (km?) 1,000 36,500 5 53,600 10 78,800 Area (thousands of km-) 15 115,780 838888888 20 170,120 25 250,000 30 367,300 35 539, 700 0 5 10 15 20 25 30 35 Time (yr) Based on the data, which measurement is closest to the number of square kilometers of land that will be occupied by cane toads 40 years after this animal was first introduced into Australia? 600, 000 km2 O 1, 250, 000 km2 800, 000 km2 550, 000 km2