what is the inverse function of f(x)? f superscript negative 1 baseline (x) = startfraction x squared minus 6 over 3 endfraction, x ≥ –2 f superscript negative 1 baseline (x) = startfraction x squared minus 6 over 3 endfraction, x ≥ 0 f –1(x) = – 6x2 – 3, x ≥ –2 f –1(x) = – 3x2 – 6, x ≥ 0

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte