vault backup: 2024-09-30 10:53:24

2024-09-30 10:53:24 -06:00 · 2024-09-30 10:53:24 -06:00 · a79c744389
commit a79c744389
parent d5caf1e0b5
3 changed files with 12 additions and 0 deletions
--- a/education/math/MATH1060
+++ b/education/math/MATH1060
@ -34,4 +34,15 @@ How to find the:

 $$ y = A * \sin(B(x-\frac{C}{B})) $$
 # Tangent/Cotangent
+$$ y = tan(x) $$
+![Graph of tangent](assets/graphtan.png)
+To find relative points to create the above graph, you can use the unit circle:

+If $tan(x) = \frac{sin(x)}{cos(x})$, then:
+
+| $sin(0)$ |     |     |
+| -------- | --- | --- |
+|          |     |     |
+
+$$ y = cot(x) $$
+![Graph of cotangent](assets/graphcot.svg)
--- a/(trig)/assets/graphcot.svg
+++ b/(trig)/assets/graphcot.svg
--- a/(trig)/assets/graphtan.png
+++ b/(trig)/assets/graphtan.png