Which of the following pieces of information is not something the global positioning system (gps) is used for?
a.

finding exact locations
b.

mapping the location of objects and places
c.

navigating from place to place
d.

taking aerial photographs

The correct option is D "taking aerial photographs"

Global Positioning System is a system that allows the determination of the entire position of any object (a person, a vehicle) with an accuracy of up to centimeters (if differential GPS is used), although a few meters of accuracy are usual. The system was developed, installed and used by the US Department of Defense. UU To determine the positions in the balloon, the GPS system uses 2 to 4 satellites and uses trilateration.

the government closely monitored its finances to avoid another financial collapse.

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27