The domain of the function f(x)=3x-6/x is {-3, -1, 2, 4, 5}. what is the function's range?
the range for the given domain of the function is
a {-10.5, -4.5, 4.5, 10.5, 13.5}
b {3.5, 1.5, 4.5, 6, 6.3}
c {5, 9, 0, 1.5, 1.8}
d {9.5, 13.5, 4.5, 6, 6.3}
e {9.5, 13.5, 0, 10.5, 13.5}

Consider the function f left parenthesis x right parenthesis equals 4 x squared minus 3 x minus 1f(x)=4x2−3x−1 and complete parts (a) through (c). (a) find f left parenthesis a plus h right parenthesis f(a+h); (b) find startfraction f left parenthesis a plus h right parenthesis minus f left parenthesis a right parenthesis over h endfraction f(a+h)−f(a) h; (c) find the instantaneous rate of change of f when aequals=77.