Mathematics | Senioritis

John Rhodes
June 21, 2023
Geometry

Master Circle Geometry: The Power Of Secants In Tangent And Chord Length Calculations

Secant to a circle line, ray, or line segment that intersects the circle in exactly two points A secant to a circle is a line that intersects...

John Rhodes
June 21, 2023
Calculus

Solving Inverse Proportion Equations: Using Proportionality Reasoning To Find The Value Of K Or X

y = k/x dy/dx = -k/x^2 The equation y = k/x is an inverse proportion equation. This means that as x increases, y decreases and vice versa....

John Rhodes
June 21, 2023
Calculus

How To Understand The Equation Y = K√X And Its Proportional Relationship Between Variables

y=k√x dy/dx=k/2√x The given equation is y = k√x, where k is a constant. To understand this equation, we first need to know what a square root...

John Rhodes
June 21, 2023
Calculus

Discovering The Limit Of Sinx/X Using L’Hôpital’S Rule: Math Tutorial

lim as x->0 of sinx/x 1 To find this limit, we can use L’Hôpital’s rule, which states that if we have an indeterminate form, such as 0/0...

John Rhodes
June 21, 2023
Calculus

Mastering Limits: Using L’Hopital’S Rule To Evaluate The Limit Of (Cos(X) – 1)/X As X Approaches 0

lim as x->0 of cosx-1/x 0 To evaluate the limit as x approaches 0 of (cos(x) – 1)/x, we will use L’Hopital’s rule in the following way:...

John Rhodes
June 21, 2023
Calculus

Mastering Limits: Evaluating Sin(Ax)/X Using L’Hopital’S Rule And Squeeze Theorem

lim as x->0 of sinax/x a To evaluate this limit, we can use L’Hopital’s rule or the squeeze theorem. Using L’Hopital’s rule: lim as x->0 of sinax/x...

John Rhodes
June 21, 2023
Calculus

Discover How To Find The Limit Of Sin(Ax) / Sin(Bx) With Ease – Optimize Your Math Skills!

lim as x –> 0 sinax/sinbx a/b In order to find the limit, we have to use the following trigonometric identity: lim as z –> 0 sin...

John Rhodes
June 21, 2023
Calculus

The Derivative Of Sin(X): Using The Limit Definition Of Derivative.

derivative of sinx cosx The derivative of sin(x) is cos(x), which means that if we have a function f(x) = sin(x), the derivative of f(x) with respect...