Please help me on solving these following questions! Thank you!

9. Use the listed circuit to complete signal in the following timing diagram 10. Using the following diagram of a 4:1 MUX.complete the provided timing diagram C 9. Use the listed circuit to complete signal F in the following timing diagram EN .. 10. Using the following diagram of a 4:1 MUX, complete the provided timing diagram. MY MUM SEL OGX Out X xDxx0x2 - Od X COF DwB X X ON Ox7S X D2A