Archimedes drained the water in his tub.
62.5 liters of water were drained each minute, and the tub was completely drained after 8 minutes.
Graph the relationship between the amount of water left in the tub (in liters) and time (in minutes).

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Which is the equation of a line parallel to the line with the equation: y=1/4+2 a: y=-4x-7 b: y=4x+2 c: y=1/4x-1/2 d: y= -1/4x+3 asap

Studies show that massage therapy has a variety of health benefits and it is not too expensive. a sample of 12 typical one-hour massage therapy sessions showed an average charge of $58. the population standard deviation for a one-hour session is =$5.55. a. what assumptions about the population should we be willing to make if a margin of error is desired? (select your the population has uniform distribution/ the population is at least approximately normal is required/ the population has no exponential distribution/ no assumptions should be made) b. using 90% confidence, what is the margin of error (to 2 decimals) c. using 99% confidence, what is the margin of error (to 2 decimals)