One possible way to simplify sin 0 + cos 0 . tan 0 is shown. Choose the correct substitution in each of the steps below. Simplify: sin 0 + cos 0 . tan 0 Step 1: sin 0 + cos 0 . A A = [ Select ] V Step 2: sin 0 + B h B - [Select ] V Step 3: C C = [ Select ] V