John has a bow that it shaped like a half-sphere. The bow has a volume of 1 in Soup is the bow and John has two sindrical cups to scoop the soup out of the bow.
to one cup has a diameter of 2 inches and a begint of 6 indres. How many cups of soup san Sohn sesuo
out of the bow to empty it? Round the number of scoops to the nearest whole number
one cup has a diameter of 4 inches and a hegt of 3 inches Hou sienny cups of soup can John
out of the bou to empty it? Round the number of scoops to the nearest whole number
b.

Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation