система 6 - 10

#include<iostream>
#include<cmath>
using namespace std;
        float func(float x)
        {if ((x + 2) <= 1) return pow(x, 2);
        else if (1 < (x + 2) < 10) return 1 / (x + 2);
		else return (x + 2);}
        int main()
		{float a,b,h,x;
		cin>>a;
		cin>>b;
		cin>>h;
		cout<<"x\tfunc(x)\n"<<endl;
		for(x=a; x<=b; x+=h)
			cout<<x<<"\t"<<func(x)<<endl;
system("pause");
        return 0;
}