What Is V_C at the End of the Input

Multiple Choice

What is V_C at the end of the input pulse to an R_C integrator if the resistance is 22 $k \Omega$ , the capacitance is 0.05 $\mu \mathrm { F }$ and the input is a 12 V, 2.2 ms pulse?

A) 4.42 V
B) 7.58 V
C) 10.4 V
D) 12 V