Calculus | Senioritis

John Rhodes
June 21, 2023
Calculus

Learn How To Simplify Cosine Function Using Double Angle Formula

cos2x 1-2sin^2 The term cos2x refers to the cosine function of double the angle x. We can use the double angle formula for cosines to simplify cos2x:...

John Rhodes
June 21, 2023
Calculus

Master The Sine Of Difference Formula In Trigonometry: A Step-By-Step Guide With Example

sin(A-B) sinAcosB-cosAsinB The formula for the sine of difference of two angles is: sin(A – B) = sin(A)cos(B) – cos(A)sin(B) This formula is known as the sine...

John Rhodes
June 21, 2023
Calculus

The Average Rate Of Change In Math: Applications In Real-World Scenarios

average rate of change The slope of the line through (a, f(a)) and (b, b(a)) fo a function y = f(x) between x=a and x=b The average...

John Rhodes
June 21, 2023
Calculus

Even Functions: Symmetry In Math And Physics

even function A function y = f(x) is even when f (-x) = f(x) for each x in the domain of f. An even function is a...

John Rhodes
June 21, 2023
Calculus

Master Algebra: The Intercept Form Of A Straight Line Equation

intercept form A quadratic function written in the form f(x) = a(x – p)(x – q) where a ≠ 0 In algebra, the intercept form is a...

John Rhodes
June 21, 2023
Calculus

Odd Functions: Properties And Examples

odd function A function y=f(x) is odd when f(-x)f(x) for each x in the domain of f An odd function is a mathematical function that satisfies the...

John Rhodes
June 21, 2023
Calculus

Mastering The Basics: Parabolas – Definition, Equations, And Applications

parabola The U-shaped graph of a quadratic function A parabola is a type of curve that is formed by the intersection of a cone and a plane...

John Rhodes
June 21, 2023
Calculus

Mastering Quadratic Functions: Converting Standard Form To Vertex Form

vertex form of a quadratic function A quadratic function written in the form f(x)=a(x-h)^2+k, where a is not equal to 0 and where a, h, and k...