Mathematics, 08.07.2019 15:20 cgkiepe5759
The speed of the car was 45 mph. a driver noticed that while moving with this speed it took him 40 seconds to cross a bridge. on the way back crossing the same bridge, it took him 30 seconds. what was the speed of the car on the way back?
Answers: 1
Mathematics, 22.06.2019 02:30
The volume of a spherical hot air balloon v(r) = 4 3 ? r3 changes as its radius changes. the radius is a function of time given by r(t) = 3t. find the instantaneous rate of change of the volume with respect to t at t = 2.
Answers: 3
Mathematics, 22.06.2019 04:30
Fran has 7 sheets of paper for a coloring project. if she only uses 1/3of a sheet of paper per draing how many drawings can ahe make?
Answers: 1
The speed of the car was 45 mph. a driver noticed that while moving with this speed it took him 40 s...
Business, 20.09.2020 14:01
History, 20.09.2020 14:01
Mathematics, 20.09.2020 14:01
English, 20.09.2020 14:01
English, 20.09.2020 14:01
History, 20.09.2020 14:01
Mathematics, 20.09.2020 14:01