Given that function f(x)=2/x-8. and the composite function fg(x)= 4/x²-2 . Find (a) g
(b) gf
(c) f^-1 (x)

Can u guys do this ratio question. this is extremely urgent a tap is leaking water at a rage of 1l every 8 hours. how long will it take for the tap to leak a total of 300ml?

The function models the number of accidents

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?