According to the graph of H(w) below, what happens when w gets very large?

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years