Square root of 12 x square root of 8

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

Three runners competed in a race data were collected at each mile mark for each runner if the runner ran at a constant pace the data would be linear