mypow.java

@@ -1,7 +0,0 @@
-public class mypow{
-	double e,x;
-public double mypow(double e,double x) {
-		double ans=Math.pow(e, x);
-		return ans;
-	}
-}

trigonometric_function.java

@@ -0,0 +1,12 @@
+public double mysin(double x) {
+		return Math.sin(x);
+	}
+	
+	public double mycos(double x) {
+		return Math.cos(x);
+	}
+	
+	public double mytan(double x) {
+		return Math.tan(x);
+	}
+