John Rhodes, Math Teacher at Senioritis.io

John Rhodes
June 21, 2023
Trigonometry

Learn How to Find the Derivative of Sin(x) Using Trigonometric Formula

(d/dx) sin(x) cos(x) To find the derivative of sin(x) with respect to x, we use the formula for the derivative of trigonometric functions: (d/dx) sin(x) = cos(x)...

John Rhodes
June 21, 2023
Trigonometry

Discover the Derivative of Tan(x) with Quotient Rule and Trigonometric Identities

(d/dx) tan(x) sec^2(x) The derivative of tan(x) with respect to x can be found using the quotient rule. tan(x) = sin(x) / cos(x) Using the quotient rule:...

John Rhodes
June 21, 2023
Trigonometry

Master the Derivative of Cotangent Function: Learn How to Find the Derivative of Cot(x) with Ease

(d/dx) cot(x) -csc^2(x) Let’s start by recalling the definition of the cotangent function: cot(x) = cos(x) / sin(x) Now we can use the quotient rule to find...

John Rhodes
June 21, 2023
Trigonometry

How to Find the Derivative of Sec(x) Using Quotient Rule – Math Tutorial

(d/dx) sec(x) sec(x)tan(x) To find the derivative of sec(x) with respect to x, we can use the quotient rule. Recall that sec(x) is the reciprocal of cosine...

John Rhodes
June 21, 2023
Trigonometry

How to Find the Derivative of Cosecant (csc) using Quotient and Chain Rules

(d/dx) csc(x) -csc(x)cot(x) We can use the quotient rule and chain rule to find the derivative of csc(x) with respect to x: (csc(x))’ = (-cot(x)csc(x))’. Using the...

John Rhodes
June 21, 2023
Geometry

Mastering the basics: Understanding types of angles and their importance in geometry, trigonometry, physics, and everyday life

angle the space (measured in degrees) between two intersecting lines near the vertex An angle is a geometric figure formed by two rays that share a common...

John Rhodes
June 21, 2023
Geometry

Understanding Adjacent Angles: Definition, Properties, and Examples

adjacent angles two angles that have a common vertex and a common side Adjacent angles are two angles that share a common vertex and a common side....

John Rhodes
June 21, 2023
Geometry

Understanding Complementary Angles: Definition and Examples in Geometry and Trigonometry

complementary angles two angles with a sum of 90 degrees Complementary angles are two angles whose measurements add up to 90 degrees. In other words, if you...