#include <stdio.h>
#include <math.h>
#define pi 3.14
int main(void) {
float a=1.265, b=3.126,k,t;
if (t<a)
{
k
=cbrt
(b
*sin(t
*t
+pi
/45)); }else if (t>b)
{
}
return 0;
}
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