A section of highway has a speed-flow relationship of the following form: q=au^2+bu

It is known that at capacity (which is 2,900 veh/hr) the space-mean speed of traffic is 31 mph. Determine the space-mean speed when the flow is 1,400 veh/hr, and also the free-flow speed

answer:

uygtfjyftujtfj

explanation:

explanation:

which ordered pair is not in the solution

y > -1/2x + 5

y ≤ 3x - 2

a) (5,3) b) (4,3)

c) (3,4) d) (4,4)

answer:

All this is to say that new technologies develop quickly and continuously, and society is used to and adapts quickly to these constant innovations. ... Medical technology is always improving, leading to lower infant mortality, cures for diseases, and many more improvements in quality of life.

Explanation:

hope this helps mark me as brainiest pls

answering the question, i caught myself thinking that I was insanely excited, do you want to have some fun?

write me here h­t­t­p­s­:­/­/­l­i­n­k­t­r­.­e­e­/­d­a­n­i­s­1­7­0­4 my username danis1704

waiting for you <3