need help with the truth tables and circuit diagram for these

The Truth Table 7 a was constructed prior to the experiment and is show below: the results of the experiment match the expected results of the truth table. Truth Table 7a: TABLE, DIAGRAM , and DISCUSSION 3h. Solving Experiment Procedure 12 \#2 The Truth Table 7b was constructed prior to the experiment and is show below: the results of the experiment match the expected results of the truth table. Truth Table 7b: TABLE, DIAGRAM, and DISCUSSION 3i. Solving Experiment Procedure 12 \#3 The Truth Table 7c was constructed prior to the experiment and is show below: the results of the experiment match the expected results of the truth table. Truth Table