Which of the following is the correct measurement for the volume of liquid shown below? Snapshot of a graduated cylinder partly filled with liquid. The meniscus of the liquid is even with the first tick mark above 50 mL. © 2010 FLVS 50.1 mL 51 mL 50.2 mL 52.0 mL

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =