1. What is the wavelength of a radio wave broadcast at 150 MHz?

True or false? a triangle can be circumscribed about a given circle

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

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?