The range of the following relation r {(3, −5), (1, 2), (−1, −4), (−1, 2)} is
{−1, 1, 3}
{−5, −4, 2}
{−1, −1, 1, 3}
{−4, −5, 2, 2}

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse. a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?