22. Letftxi=x-3 and g[x}=u|'x-i. [a] Find [][5). Show work. g [h] Find the domain of the quotient function 1. Explain. .It 23. Piano; (2, I} and (E, 3) are endpoi nta of the diameter of a circle. (a) What is the length of the diameter? Give the exact answer, simplied as much as possible. Show work. {b} What ia the center point (2' ol' the circle? to] Given the point (I you found in part (b), state the point symmetric to C about the yaaia. 24. Find the equation for a line which passes through the points [i , E) and {3, 2). 1Write the equation in slope-intercept form. Show work