John Rhodes, Math Teacher at Senioritis.io

John Rhodes
July 7, 2023
Trigonometry

Determining the Value of cos(x) at π/4 Using Trigonometric Ratios and the Unit Circle

cosx pi/4 To determine the value of cos(x) at π/4, we can use the unit circle and the trigonometric ratios To determine the value of cos(x) at...

John Rhodes
July 7, 2023
Trigonometry

How to find the derivative of the cosecant function (cscx) using the quotient rule

ddx cscx To find the derivative of the cosecant function (cscx), let’s start by recalling the definition of the cosecant function: csc(x) = 1 / sin(x) Now,...

John Rhodes
July 7, 2023
Trigonometry

A Guide to Finding the Derivative of Sec(x) and its Simplified Expression

ddx secx To find the derivative of sec(x), we’ll use the quotient rule and the fact that sec(x) is equivalent to 1/cos(x) To find the derivative of...

John Rhodes
July 7, 2023
Trigonometry

How to Find the Derivative of cot(x) and Express it in Terms of sine and cosine

ddx cotx To find the derivative of cot(x), we can rewrite it in terms of sine and cosine functions To find the derivative of cot(x), we can...

John Rhodes
July 7, 2023
Trigonometry

Learn How to Find the Derivative of tan(x) with Respect to x Using the Quotient Rule in Calculus

ddx tanx To find the derivative of tan(x) with respect to x (ddx tan(x)), we can use the quotient rule To find the derivative of tan(x) with...

John Rhodes
July 7, 2023
Trigonometry

The Chain Rule: How to Derive the Derivative of cos(x)

ddx cosx To find the derivative of cos(x), we can use the chain rule To find the derivative of cos(x), we can use the chain rule. The...

John Rhodes
July 7, 2023
Trigonometry

Mastering the Chain Rule: How to Differentiate the Function f(x) = sin(x) with Respect to x

ddx sinx To differentiate the function f(x) = sin(x) with respect to x, we can use the chain rule of differentiation To differentiate the function f(x) =...

John Rhodes
July 7, 2023
Calculus

Testing Symmetry in the Origin (0,0): A Step-by-Step Guide for Graphs and Equations

How to test for symmetry for the origin To test for symmetry in the origin (0,0) for a graph or equation, we need to check whether the...