please answer all

Part II - Circuit Diagrams You may need the following gates D D AND gate OR gate XOR gate NOT gate 6. Draw the circuit of a two-to-four decoder (10%) 7. Draw the circuit diagram of a one-bit full adder (10%) 8. Complete the truth table of the S-R latch. (5%) Input SR Output Q Q 0 0 01 10 R 1 1