Express the distance between the given numbers using absolute value. Then find the distance by evaluating the absolute value expression.
- 3.2 and -1.4

The expression for the distance between -3.2 and - 1.4 is?

Is every rectangle is a parallelogram? true false

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

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.