subject
Mathematics, 27.07.2020 02:01 OceanClaws

The distance between two cities A and B is 400km. A car leaves from A towards B at a speed of 90kmph, at the same time another car leaves from B towards A at 110kmph. -
a) Write the equations that give the distance as function of time.
b) Represent them graphically. V
c) Find the distance they have traveled to meet each other and the time invested.

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:20, Quantajah
The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.
Answers: 3
image
Mathematics, 21.06.2019 20:30, ChefCurtis
Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π
Answers: 1
image
Mathematics, 22.06.2019 01:10, journeyburks07
What is the angle measure, or angle of depression, between this bird and the bird watcher?
Answers: 1
image
Mathematics, 22.06.2019 01:30, justintsmith6415
Urgentwhat is the area of the figure?
Answers: 3
You know the right answer?
The distance between two cities A and B is 400km. A car leaves from A towards B at a speed of 90kmph...

Questions in other subjects:

Konu
Law, 17.05.2021 14:00
Konu
Mathematics, 17.05.2021 14:00