In 3146, (a) graph each quadratic function by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept, and x-intercepts, if any. (b) Determine the domain and the range of the function. (c) Determine where the function is increasing and where it is decreasing. f1x2 = -2x2 + 2x - 3

L5 - 2 2. Logarithmic functions x The inverse of y = b is the logarithmic function with base b,w in • y =o lg b(xnoi • Laws of Logarithms (x> 0a nd y> 0) 1.) log (1) = b 2.) log...