Alexander Urrego - Invidious

Alexander Urrego

Hi, this channel is about helping you understand math. I'm a high school and college math teacher that loves math. I explain Math in a simple and easy step-by-step way. Please leave comments that are going to help me do better videos and also comments that will help other students watching my videos.
Thank you!

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3:03

Scanning PDFs with Iphone Notes and Uploading into Canvas

Alexander Urrego

Shared 2 weeks ago

147 views

9:48

Mastering Recursive and Explicit Formulas for Arithmetic Sequences

Alexander Urrego

Shared 11 months ago

629 views

13:07

Finding all the Zeros of a Polynomial Function using the Rational Zero Theorem

Alexander Urrego

Shared 1 year ago

1.5K views

10:22

How to Graph a System of Inequalities in Two Variables

Alexander Urrego

Shared 1 year ago

1.3K views

3:42

How to find the Present Value of a Future Amount

Alexander Urrego

Shared 1 year ago

91 views

4:38

How to find simple interest

Alexander Urrego

Shared 1 year ago

129 views

5:36

Determine if a Table of Values Represents a Linear or an Exponential Function

Alexander Urrego

Shared 1 year ago

79 views

57:52

Accuplacer Math Test Advanced Algebra

Alexander Urrego

Shared 1 year ago

6.8K views

14:39

Solving Rational Inequalities

Alexander Urrego

Shared 1 year ago

50 views

12:24

Polynomial Inequalities MADE EASY!

Alexander Urrego

Shared 1 year ago

74 views

8:42

Intermediate Algebra Welcome

Alexander Urrego

Shared 1 year ago

226 views

6:16

College Algebra Welcome!

Alexander Urrego

Shared 1 year ago

290 views

36:53

Accuplacer Math Test Quantitative Reasoning

Alexander Urrego

Shared 1 year ago

1.7K views

37:49

Accuplacer Math Test - SuperMath4U

Alexander Urrego

Shared 1 year ago

1.7K views

55:29

Algebra 1 EOC - BEST Standards 2024

Alexander Urrego

Shared 1 year ago

2.4K views

47:57

Algebra 1 EOC - BEST Standards 2024 - SuperMath4U

Alexander Urrego

Shared 1 year ago

2K views

1:08:25

Algebra 1 BEST Standards 2024 - SuperMath4U

Alexander Urrego

Shared 1 year ago

6K views

38:55

Pert Review for Intermediate Algebra

Alexander Urrego

Shared 2 years ago

7.3K views

26:31

PERT Exam Review Pass Developmental Math - SuperMath4U

Alexander Urrego

Shared 2 years ago

4.6K views

3:46

Solve by Factoring a Quadratic Function that has fractions - SuperMath4U -----------------

Alexander Urrego

Shared 2 years ago

316 views

42:40

PERT Test Review - General Math 2 - SuperMath4U

Alexander Urrego

Shared 2 years ago

6.4K views

1:06:20

PERT Test Review - General Math - SuperMath4U

Alexander Urrego

Shared 2 years ago

15K views

1:12:54

Geometry EOC BEST Standards 2023 - SuperMath4U

Alexander Urrego

Shared 2 years ago

9.4K views

35:40

Algebra 1 EOC BEST Standards 2023 - SuperMath4U

Alexander Urrego

Shared 2 years ago

20K views

18:49

PERT Test Review - Getting into College Algebra Part 2 - SuperMath4U

Alexander Urrego

Shared 2 years ago

11K views

15:54

Inverse Trigonometric Functions - SuperMath4U

Alexander Urrego

Shared 2 years ago

127 views

48:23

PERT Test Review - Getting into College Algebra - SuperMath4U

Alexander Urrego

Shared 2 years ago

45K views

6:52

Score High in the PERT Exam - SuperMath4U

Alexander Urrego

Shared 3 years ago

6.1K views

15:45

Radicals with Complex Numbers - SuperMath4U

Alexander Urrego

Shared 3 years ago

271 views

12:45

Algebra 1 EOC Review - Solving Systems of Equations by Substitution and Elimination - SuperMath4U

Alexander Urrego

Shared 3 years ago

1.3K views

18:15

Algebra 1 EOC Review - Graphing System of Inequalities - SuperMath4U

Alexander Urrego

Shared 3 years ago

908 views

10:41

Algebra 1 EOC Review - Solving Systems of Equations by Graphing - SuperMath4U

Alexander Urrego

Shared 3 years ago

1K views

9:01

Algebra 1 EOC Review - Graphing Linear Equations - SuperMath4U

Alexander Urrego

Shared 3 years ago

1.6K views

11:07

Algebra 1 EOC Review - Linear Equations from Graphs - SuperMath4U

Alexander Urrego

Shared 3 years ago

886 views

7:45

Algebra 1 EOC Review - Solving Equations - SuperMath4U

Alexander Urrego

Shared 3 years ago

563 views

6:03

Algebra 1 EOC Review -Solving Literal Equations - SuperMath4U

Alexander Urrego

Shared 3 years ago

436 views

10:08

Algebra 1 EOC Review - Solving Equations and Inequalities - SuperMath4U

Alexander Urrego

Shared 3 years ago

979 views

11:58

Algebra 1 EOC Review - Multiplying Polynomials - SuperMath4U

Alexander Urrego

Shared 3 years ago

735 views

8:08

Algebra 1 EOC Review - Adding and Subtracting Polynomials - SuperMath4U

Alexander Urrego

Shared 3 years ago

950 views

12:42

Verifying Trigonometric Identities (Part 2) SuperMath4U

Alexander Urrego

Shared 3 years ago

126 views

15:58

Verifying Trigonometric Identities. Hard! - SuperMath4U

Alexander Urrego

Shared 3 years ago

387 views

10:07

Graphing Sine and Cosine with a Vertical Shift - SuperMath4U

Alexander Urrego

Shared 3 years ago

183 views

14:25

Graphing Sine and Cosine that have a Horizontal Shift - SuperMath4U

Alexander Urrego

Shared 3 years ago

577 views

26:10

Graphing Sine and Cosine Functions - SuperMath4U

Alexander Urrego

Shared 3 years ago

271 views

14:54

Even and Odd Trigonometric Functions - SuperMath4U

Alexander Urrego

Shared 3 years ago

239 views

10:35

Trig Functions Given a Point on the Terminal Side - SuperMath4U

Alexander Urrego

Shared 3 years ago

276 views

3:57

Find the Quadrant in Which the Angle Lies - SuperMath4U

Alexander Urrego

Shared 3 years ago

186 views

13:27

Trig Functions that are NOT in the Unit Circle - SuperMath4U

Alexander Urrego

Shared 4 years ago

294 views

11:53

Reference Angles in Radians and Degrees - SuperMath4U

Alexander Urrego

Shared 4 years ago

165 views

12:26

Use Reference Angles to Evaluate Trig Functions - SuperMath4U

Alexander Urrego

Shared 4 years ago

331 views

19:24

Unit Circle Trigonometry. Sin, Cos, and Tan. Easy Trick! SuperMath4U

Alexander Urrego

Shared 4 years ago

378 views

7:54

45-45-90 Triangle and ALL Trig Ratios - SuperMath4U

Alexander Urrego

Shared 4 years ago

219 views

15:19

30-60-90 Triangle Proof and ALL Trig Ratios - SuperMath4U

Alexander Urrego

Shared 4 years ago

729 views

11:20

Standard Form of the Equation of the Circle - SuperMath4U

Alexander Urrego

Shared 4 years ago

43 views

9:42

How to Find the Angle of a Right Triangle Using Trig - SuperMath4U

Alexander Urrego

Shared 4 years ago

141 views

17:08

How to Find the Side of a Right Triangle Using Trig - SuperMath4U

Alexander Urrego

Shared 4 years ago

214 views

6:37

Midpoint Formula - SuperMath4U

Alexander Urrego

Shared 4 years ago

94 views

11:22

How to Solve a Quadratic Absolute Value Equation - SuperMath4U

Alexander Urrego

Shared 4 years ago

52 views

24:48

Absolute Value Inequalities - SuperMath4U

Alexander Urrego

Shared 4 years ago

78 views

16:31

Solving Radical Equations SuperMath4U

Alexander Urrego

Shared 4 years ago

1.2K views