Question

sound travels about 340m/s the function d(t)=340t gives the distance d(t) in meters that sound travel in t seconds how far doe sit travel in 49 s

Answer 1

d(t) = 340t.....where d(t) is the distance and t is the seconds

how far does it travel in 49 seconds.....so t = 49
time to sub

d(t) = 340t
d(49) = 340(49)
d(49) = 16660 meters per second <===