Which equation illustrates the multiplicative inverse property? 1. a times 1 = a
2. a times 0 = 0
3. a(1/a) = 1
4. (-a)(-a) = a^2

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?