David R.

David R.

About David R.


Subjects

Calculus

Education

Bachelors in Engineering, General from Universidad Industrial de Santander


Reviews (784)


Arshia

Math - Calculus

Apr 19, 2018
Fantastic teacher!

Ahaviel

Math - Calculus

Apr 18, 2018
AWsome and smart

BRIAN M WILSON

Math - Calculus

Apr 17, 2018
Really helpful, especially in explaining a concept a different way

Christian

Math - Calculus

Apr 14, 2018
Great help, helped break it down so I can learn my hardest subject.