Which of the following is a correct interpretation of the expression 5 - 8?
choose 1
a start at 5 on the number line and move 8 to the left.
b start at 5 on the number line and move 8 to the right.
c start at 8 on the number line and move 5 to the left.
d start at 8 on the number line and move 5 to the right.

Rewrite the following without an exponent. (5/8)-1

Pls! does anybody know a shortcut for answering these types of questions in the future?

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.