I feel like this code should run but i keep getting seg faults.

Need suggestions on how I can get it working

Problem 2 -Stacks Take my hyperbolic sin/cos recursive function place the angle on a sine or cosine stack that represents a call to the sine or cosine. When the program returns, examine the stack for how many times the hyp sine was called and how many times hyp sine/cosine was called vs. the value you were trying to find. Put the results in a table. Range of values from-1 to 1 in .1 radian increments Does the number of function calls agree with what you predict it should be? Problem 2 -Stacks Take my hyperbolic sin/cos recursive function place the angle on a sine or cosine stack that represents a call to the sine or cosine. When the program returns, examine the stack for how many times the hyp sine was called and how many times hyp sine/cosine was called vs. the value you were trying to find. Put the results in a table. Range of values from-1 to 1 in .1 radian increments Does the number of function calls agree with what you predict it should be