Oliver has 5 pieces of string that are each
4
2
12
feet long. Destiny has 4 pieces of string that are each
5
14
16
feet long. Use an estimation strategy to determine who has the most string. Choose the name and number to complete the statement.
is estimated to have more feet of string.

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

When the ball has traveled a distance of

Standard deviation of 19,29,21,22,23