John Rhodes, Math Teacher at Senioritis.io

John Rhodes
June 21, 2023
Calculus

Mastering the First and Second Derivative Test for Finding Relative Minimum in Math Functions

Relative or Local minimum at which it changes from decreasing to increasing A relative (or local) minimum is a point on a function where the value of...

John Rhodes
June 21, 2023
Calculus

Mastering Calculus: Understanding Critical Numbers and Their Significance

Critical Number Critical numbers tell you the points where the graph of a function changes direction In calculus, a critical number is a point on the graph...

John Rhodes
June 21, 2023
Calculus

Discover the Power of Rolle’s Theorem: Exploring the Proof and Applications.

Rolle’s Theorem if a function f is continuous on the closed interval [a, b] and differentiable on the open interval (a, b) such that f(a) = f(b),...

John Rhodes
June 21, 2023
Probability

Master Long Division with this Step-by-Step Guide for Solving 46/53 Division Problem

46/53 If you choose a girl, what is the probability she is right handed? 46/53 is a division problem. To solve it, you need to divide the...

John Rhodes
June 21, 2023
Probability

How to Divide 46 by 109: Step-by-Step Guide with Examples

46/109 If you choose a student that is right handed, what is the probability the student is a girl? To solve 46/109, we need to perform division...

John Rhodes
June 21, 2023
Probability

How to Divide 116 by 121: A Step-by-Step Guide

116/121 What is the probability of choosing a female or right handed student? When dividing 116 by 121, we start by placing the divisor, 121, outside the...

John Rhodes
June 21, 2023
Geometry

Exploring the Characteristics and Applications of Isosceles Triangles in Mathematics and Real-world Scenarios

isosceles Triangle A triangle that has 2 equal sides. An isosceles triangle is a triangle where two sides have the same length. This means that two of...

John Rhodes
June 21, 2023
Geometry

Learn about Scalene Triangles and How to Calculate Area using Heron’s Formula

scalene triangle a triangle with no congruent sides A scalene triangle is a type of triangle that has three sides of different lengths. In other words, none...