2. Add or subtract.
(a)
4 -3
8 7
-6 5
+
1 13...
Answers: 2
Physics, 21.06.2019 16:30
A12-kg bag of groceries is tossed onto a table at 4.0 m/s and slides to a stop in 2.2 s . modify the equation fδt=δ (mv) to find the force of friction.
Answers: 2
Physics, 22.06.2019 08:20
At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?
Answers: 1
Physics, 22.06.2019 22:00
Acar is traveling 35 mph on a smooth surface . if a balanced force is applied to the car what happens?
Answers: 3
Physics, 22.06.2019 22:30
Calculate a pendulums frequency of oscillation (in hz) if the pendulum completes one cycle in 0.5s.
Answers: 1
Social Studies, 17.07.2021 01:00
Mathematics, 17.07.2021 01:00
English, 17.07.2021 01:00
Mathematics, 17.07.2021 01:00
Mathematics, 17.07.2021 01:00
English, 17.07.2021 01:00
History, 17.07.2021 01:00
Mathematics, 17.07.2021 01:00
History, 17.07.2021 01:00
History, 17.07.2021 01:00