I need help analysing this circuit.

I have taken the op amp on the left to be amp A and the one on the right to be amp B.

I calculated the following:

The gain for A is (1 + 10k/1k = 11).

The gain for B is (1 + 56k/1k = 57).

3n3 capacitor : Xc = 1/2pi f c = 3215.25 ohms.

It says the input signal is a 15kHz sine wave with a voltage of 0.1 Vp-p.

I know it is an AC circuit and need to know what else to do.

I also need to find the resonant frequency of the LCR circuit.

https://i1362.photobucket.com/albums/r687/JasonMcG1/OpAmp_zps70d48f9a.jpg

Regards

Jason McG