From ae639938bf81f2fc1ebdab9dfb6b6989699876c3 Mon Sep 17 00:00:00 2001 From: eggy Date: Tue, 20 Oct 2020 14:46:17 -0400 Subject: [PATCH] math: linear equations have constant deriatives --- docs/mhf4u7.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/docs/mhf4u7.md b/docs/mhf4u7.md index 6dc3d93..2439c6e 100644 --- a/docs/mhf4u7.md +++ b/docs/mhf4u7.md @@ -448,10 +448,12 @@ $$f´(x) = nx^{n-1}$$ If the slope of a tangent is: - positive/negative, that value on the derivative graph is also positive/negative, respectively - - zero (e.g., linear equations), that value on the derivative graph is on the x-axis + - zero, that value on the derivative graph is on the x-axis Points of inflection on the original function become maximum/minimum points on the derivative graph. +The derivative of a linear equation is always constant. + ## Resources - [IB Math Analysis and Approaches Syllabus](/resources/g11/ib-math-syllabus.pdf)