From f0f24bca953ba5ccec3b37dbb0998bd639c03e77 Mon Sep 17 00:00:00 2001
From: xyh <447767881@qq.com>
Date: Thu, 6 Aug 2020 21:48:07 +0800
Subject: [PATCH] trigonometric_function.java

---
 trigonometric_function.java | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 trigonometric_function.java

diff --git a/trigonometric_function.java b/trigonometric_function.java
new file mode 100644
index 0000000..377d7ba
--- /dev/null
+++ b/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);
+	}
+