Acylinder shaped drum is used as a garbage container. the drum has a height of 4 ft and a radius of 1.25 ft how many cubic feet of garbage does the drum hold ? enter your answer as a decimal rounded to the nearest hundreth

To solve this problem you must apply the formula for calculate the volume of a cylinder, which is shown below:

 V=πr²h

 V is the volume of the cylinder.
 r is the radius of the cylinder (r=1.25 ft).
 h is the height of the cylinder (h=4 ft).

 When you substitute these values into the formula ofr calculate the volume of the cylinder, you obtain:

 V=πr²h
 V=π(1.25 ft)²(4 ft)
 V=19.63 ft³

 Therefore, the answer is: 19.63 ft³

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.