11409078

About 11409078

Subjects

Algebra, Pre-Calculus

Education

Bachelors in Electrical and Electronics Engineering from Universidad Industrial de Santander

Career Experience

Electric engineer with postdoctoral work, color scientist, patent examiner, university professor, and researcher in image processing and machine learning (artificial intelligence). As an engineer, professor, and researcher I'm trained in math subjects such as stating and solving linear equations, working with polynomial, exponential and logarithmic models, expressing electric circuits and electric power as complex vectors as well as teaching advanced courses that rely on basic math knowledge such as algebra and pre-calculus: rational and irrational numbers, trigonometry, complex numbers, vector, matrices, state and solve systems of equations, functions and their inverse, as well as probability and statistics data analysis and its representation, applied to hypothesis testing and Bayesian inference.

I Love Tutoring Because

I've been a profesor and I love teaching, however normally a professor cannot teach each student individually and must comply with the class syllabus. On the other hand, a tutor can focus on a single student by providing interactive guidance, using different resources, that would enable the student to solve question(s) or problem(s) related to a given subject at her/his own pace, while understanding each step of the process.

Other Interests

Computer programming, Soccer, Watching Movies

Reviews    (241)

7603660

Math - Pre-Calculus

Apr 16, 2025

My tutor helped me with the problem

12277176

Math - Pre-Calculus

Apr 15, 2025

very helpful

11298568

Math - Pre-Calculus

Apr 10, 2025

he was very helpful I would definitely do this again

448696

Math - Algebra

Apr 8, 2025

it is so many ways to learn pre-algebra but I feel good about my assignment today

6604695

Math - Algebra

Mar 28, 2025

I think he helped me before and he did great once again! :D 100/10!!

6604695

Math - Algebra

Mar 27, 2025

He very was nice and helpful. :)

9254567

Math - Algebra

Mar 21, 2025

~I learned how to do harder math problems now

8538947

Math - Algebra

Mar 15, 2025

I liked that she actually helped me and gave me the answer because iw as able to solve it

10249613

Math - Pre-Calculus

Mar 2, 2025

He was very helpful and informative on the problem I had.

12802194

Math - Pre-Calculus

Mar 1, 2025

Julio was very patient to help me understand

12632410

Math - Pre-Calculus

Feb 20, 2025

Very helpful

10432457

Math - Pre-Calculus

Feb 17, 2025

So great

12225594

Math - Pre-Calculus

Feb 15, 2025

tried to help me understand the concept , and suggested some practicing

11938043

Math - Algebra

Feb 13, 2025

Really good tutor, helped through the questions. He challenged me to try the questions on my own first and if I was having any trouble he would guide me through the question.

12736742

Math - Algebra

Feb 9, 2025

He is so professionalllllll and knowledgeable . I am so pleased to have him to help me

12699667

Math - Algebra

Feb 1, 2025

You guys are the best

12579554

Math - Algebra

Jan 28, 2025

goof ggof

11792372

Math - Pre-Calculus

Jan 25, 2025

Thank you for being to the point, telling me whether or not I am right!

10955097

Math - Pre-Calculus

Jan 23, 2025

Great!! Learned a lot!

8581496

Math - Pre-Calculus

Jan 22, 2025

helped me a lot, thank you!

12575461

Math - Algebra

Jan 17, 2025

He explained everything so I can understand it.

7603660

Math - Pre-Calculus

Jan 16, 2025

My tutor helped me with the problem

12581562

Math - Algebra

Jan 15, 2025

It was great

11933918

Math - Algebra

Dec 13, 2024

He quit when I needed help with other problems.

11943201

Math - Algebra

Dec 12, 2024

Really helped

6387439

Math - Algebra

Dec 4, 2024

he is my goat

9799055

Math - Pre-Calculus

Nov 22, 2024

He was patient with me even though I'm pretty slow

11870121

Math - Algebra

Nov 18, 2024

person didn't explain the problem well and took a while

8421378

Math - Pre-Calculus

Nov 15, 2024

short n to the point made it easy to understand crazy lines

9801301

Math - Pre-Calculus

Nov 15, 2024

Very Good Teacher

8632595

Math - Pre-Calculus

Nov 14, 2024

Very helpful and kind

12088020

En Español Math - Algebra

Nov 12, 2024

muy paciente

8222998

Math - Pre-Calculus

Nov 9, 2024

I have no idea if this is helping me improve my grades yet since I have only used the service 2x

12230135

Math - Pre-Calculus

Nov 2, 2024

I was able to understand a problem that I have been stuck on all night. THank you so much

3846974

Math - Pre-Calculus

Oct 26, 2024

Excellent tutor!

12210402

Math - Pre-Calculus

Oct 21, 2024

helped me understand my problem very quickly and simplified it!

11428786

Math - Pre-Calculus

Oct 17, 2024

awesome tutor

9054999

Math - Algebra

Oct 16, 2024

really helpful understable what they are saying

12054632

Math - Pre-Calculus

Oct 13, 2024

Easy, quick answer. I instantly knew where I went wrong. Thank you!!

11106197

Math - Algebra

Oct 3, 2024

he was very helfull

11095864

Math - Pre-Calculus

Oct 2, 2024

Thanks for all the help with corrections.

8535885

Math - Pre-Calculus

Oct 1, 2024

Julio D was pretty good.

10340462

Math - Pre-Calculus

Sep 22, 2024

he was great !

11954725

Math - Algebra

Sep 19, 2024

Thank you this helped ( do u like stray kids 😁)

2554773

Math - Pre-Calculus

Sep 18, 2024

Really Helpful!

2554773

Math - Pre-Calculus

Sep 17, 2024

Very Helpful!

3846974

Math - Pre-Calculus

Sep 14, 2024

amazing tutor thank you so much for the help!

12053361

Math - Pre-Calculus

Sep 11, 2024

My tutor explained the concept to me in a way I understood and allowed me to solve the problem myself with the information relayed to me.

12052951

Math - Pre-Calculus

Sep 11, 2024

I think it's as convenient as it tries to be.

10566853

Math - Pre-Calculus

Sep 10, 2024

This is really helpful helps me understand what confuses me.

11871097

Math - Algebra

Sep 5, 2024

He was really nice and really helpful.

11316056

Math - Pre-Calculus

Sep 5, 2024

10/10

11515231

Math - Pre-Calculus

Aug 31, 2024

He was very knowledgeable and helpful to help me understand the concept of domain and range!

10425120

Math - Algebra

Aug 30, 2024

I like it

11882379

Math - Pre-Calculus

Aug 20, 2024

it was great!

448696

Math - Pre-Calculus

Aug 12, 2024

My tutor helped me complete the problem.

11377303

Math - Algebra

Aug 9, 2024

My tutor was very good at explaining. :)

11539984

Math - Pre-Calculus

Jul 23, 2024

Great!

10108705

Math - Pre-Calculus

Jul 21, 2024

Helpful

8512577

Math - Pre-Calculus

Jul 9, 2024

Explaining further

10108705

Math - Pre-Calculus

Jun 29, 2024

great tutor

10108705

Math - Pre-Calculus

Jun 23, 2024

Saved hours of work

3910883

Math - Algebra

Jun 15, 2024

well done Julio D

10833850

Math - Pre-Calculus

Jun 13, 2024

I had trouble communicating on my end on the need of my problem

11108425

Math - Algebra

Jun 2, 2024

Excellent

448696

Math - Algebra

May 31, 2024

I have no regrets

9801718

Math - Algebra

May 29, 2024

I like that the tutor tried to have me guess the next step on my own instead of doing it all for me.

11487870

Math - Pre-Calculus

May 25, 2024

Thank you julio for helping me understand the math and making me put in the info

View All