vinteachesmath

Ratios and Proportions - SAT Math question

finding the side length of a square inscribed in a right triangle

midpoints geometry

How to use Quotient Rule

Finding the Missing Side of a Triangle (using Pythagorean Theorem and quadratics) - Geometry

Ratios and Proportions - SAT Math question

Constructing a Perpendicular Bisector with proof of technique

How to Find the Missing Side of a Right Triangle (using sin cos tan)

AP Calculus AB 2008 Multiple Choice (No Calculator)

Arc Length Parametric Curves (With and without calculator!) - Calculus

Finding the Missing Angle of a Right Triangle

Dividing Fractions Word Problem

Simplifying radicals with variables (6 examples) - Algebra 2

ASVAB Mathematics Knowledge 2020

verifying trig identities

AP Calculus AB 2012 Multiple Choice (calculator) - Questions 76 - 92

Finding Percents (without a calculator)

AP Calculus AB/BC Unit 6 Practice Test

Ratios and Proportions - SAT Math

Constructing a Pentagon (with a compass)

How to get a 5 on the AP Calculus AB or BC exam!

solving trig equations by factoring (in radians)

4th Grade Math Test - NY 2021

Rates and Proportions SAT Math

Creating equations to solve word problems - Algebra 1

STAAR 4th Grade Math Test May 2022 (questions 1 - 34)

dividing a line segment into 3 equal parts - geometry constructions

how to copy an angle - geometry constructions

copying a line segment - geometry constructions

5th Grade Math Test - NY 2021

Why I became a high school math teacher

Finding the Critical Points of a Function

AP Calculus AB/BC Review 2024 - Day 1 of 4: Units 1-5 LIVE

Solving exponential equations in terms of logs

Finding the Derivative of an Inverse Function - Calculus I

Adding Decimals

Quadratic Linear System of Equations (Algebraically) - Algebra 2

ASVAB Arithmetic Reasoning Practice Test 2020

vertex form of a quadratic equation (proof of formula!)

diameter perpendicular to a chord

using trig to find the missing angle of a right triangle

Calculating Student Loan Interest

using trig to find the missing side of a right triangle

Constructing a Perpendicular Bisector - Geometry

Finding the Area of a Triangle with Trigonometry

Cool Trick for Factoring Numbers

constructing an equilateral triangle - geometry

Finding the Value of Unknown Angles inside a Triangle - Geometry

Calculator Tricks for AP Calculus

Evaluating Limits Algebraically (two examples)

Inscribed Angles Theorem- Geometry