The students in a class collected data on the number of minutes per day some kids spend
brushing their teeth. Their data is shown in the dot plot below.
BRUSHING TEETH
4.5
0 0.5 1 1.5 2 2.5 3 3.5 4
Time Brushing (minutes)
Which statement correctly describes these data?
A
The median is 0.5 and the mean is less than the median
B
The median is 0.5 and the mean is greater than the median
The median is 1.5 and the mean is less than the median
D
The median is 1.5 and the mean is greater than the median

Find the value of the variable and the length of each secant segment.

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

Write a story that matches with the expression 42x-5 pls hurry