Which brand will have the lower lifetime cost, and how much lower will it be? Hints: If the product's expected lifespans differ, assume that repurchase(s) at the same price is possible to equalize the lifespans. Remember that six of the twenty-four years will be leap years, and round all dollar values to the nearest cent. A. Brand U will be $1,051. 92 cheaper than Brand V. B. Brand U will be $976. 92 cheaper than Brand V. C. Brand V will be $75 cheaper than Brand U. D. Brand V will be $2109. 40 cheaper than Brand U.

Write a real-world solution that can be represented by the equation y = 7x be sure to explain what the variables represented in the solution

Which statements are true? see picture

Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2