Q$.$I$\mathrm{.}1.$ You are measuring ECG which has frequencies in the range of $0\mathrm{.}7$ to $20$ Hz $($you$\text{'}$ll learn more about this in BME $3020).$ You notice your ECG has respiration noise, which has a frequency of $0\mathrm{.}2$ Hz $,$ and a DC offset from the half$-$cell potential of your Ag$//$AgCl $($silver$/$silver chloride$)$ electrode, which has a frequency of $0$ Hz $.$ You also notice your ECG has $60$ Hz noise from the power grid and noise from the electromyogram $($EMG$),$ which has a frequency of $80$ Hz $.$ Design an active, $1^("$st $")$ order RC bandpass filter, given the general form shown below, that will filter your noise while passing your ECG signal. Your filter should have a gain of $40$X$(32\mathrm{.}04$dB$)$ in the passband.

what are the cut$-$off frequencies of your filter and why?