A) Write the equation for the small-signal gain function Vout/Vinfor the followingop-amp circuit B) What kind of filter is this circuit? C)Write the equation for the cutoff frequency of the filter D)...

A) Write the equation for the small-signal gain function Vout/Vin
for the following
op-amp circuit

B) What kind of filter is this circuit?

C)Write the equation for the cutoff frequency of the filter

D) Sketch the Frequency Response of the system