If f(5) = 0 is on the graph of f, what is the x-intercept of the graph of g? Write your answer in point form (x, y)

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)