Calc HW

I need these problems solved, work preferred, but not required, ideally by 5PM mountain time. Approximately 4 hours after posting. I need them absolutely NO LATER than 8PM mountain time, which is approximately 7 hours after posting. Do NOT contact me with a handshake until you have a) viewed the HW on the PDF to ensure you can provide quality work and CORRECT answers, b) understand fully the timeframe I'm working with and are 100% sure you can get it to me (ideally within 4 hours of now, but NO MORE than 7 hours from now).

Thanks.