From f7bc59d91e18cf25f00d39665566677d27d217e6 Mon Sep 17 00:00:00 2001
From: zleyyij <75810274+zleyyij@users.noreply.github.com>
Date: Thu, 26 Sep 2024 08:27:06 -0600
Subject: [PATCH] vault backup: 2024-09-26 08:27:06

---
 education/math/MATH1060 (trig)/Graphing.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/education/math/MATH1060 (trig)/Graphing.md b/education/math/MATH1060 (trig)/Graphing.md
index e0fae7c..1fc090e 100644
--- a/education/math/MATH1060 (trig)/Graphing.md	
+++ b/education/math/MATH1060 (trig)/Graphing.md	
@@ -15,3 +15,16 @@ Given the above graph:
 A function is considered periodic if it repeats itself at even intervals, where each interval is a complete cycle, referred to as a *period*.
 
 
+# Sinusoidal Functions
+A function that has the same shape as a sine or cosine wave is known as a sinusoidal function.
+
+Given a function in the form:
+$$ A * sin(B*x - C) + D $$
+
+| Variable | Meaning                                                                                       |
+| -------- | --------------------------------------------------------------------------------------------- |
+| $A$      | The amplitude of a function can be found by taking $\|A\|$. The sign flips it over the x axis |
+| $B$      | Horizontal, or phase                                                                          |
+
+
+$$ y = A * \sin(B(x-\frac{C}{B})) $$
\ No newline at end of file