A cylinder has a radius of 2 meters. Its volume is 150.72 cubic meters. Find the height of the cylinder to the nearest hundredth. Please help!

New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13