134 MCR3U Unit 1 Functions Test Name: Fiona 1. For each of the relations below, state the DOMAIN, RANGE and CIRCLE if it is a function or not. 16 a) b ) y = V-x-1+3 TO Domain Domain Range Range Function / Not Function Function / Not Function 2. The function y = f(x) has been transformed to y = af [k(x - d)]+ c a. Determine a, k, c, and d given the description below: A Reflection across the y -axis, a horizontal translation 3 units to the left and a vertical translation of 4 unit up. a= K= C= d= b. If the above transformations are applied to f(x) = vx write the new function