Loading...
LELAND ADRIANO ALEJANDRO has helped students times in
52 thank you notes
  • Someone from India
    Someone from India thank you
    I learned form your answer.5c2=?
    and and much more
    for this answer
    3 weeks ago
  • Someone from Sefrou, Morocco
    Someone from Sefrou, Morocco thank you for this answer
    1 month ago
  • Someone from Bark River, United States
    Someone from Bark River, United States thank you m8!!! for this answer
    1 month ago
  • Show more

LELAND ADRIANO ALEJANDRO

I am an Electronics and Communications Engineer and a licensed Mathematics Teacher. Favorite subject is Integral Calculus. I teach College Algebra, Plane and Spherical Trigonometry, Analytic Geometry, Differential Calculus, and Secondary level Statistics and Probabilities. I am a Chess player and Musician. I also do Arts like Portrait Sketching using charcoal pencils when I have time.


90K karma · St. Francis, South Dakota, United States of America
Teaching the World! On Fire! Trophy Case! Supporter! Friendly Face! Tinkerer!
Level 14 in Calculus Level 14 in Algebra Level 12 in Trigonometry Level 11 in Precalculus Level 11 in Geometry Level 8 in Physics Level 8 in Statistics Level 7 in Prealgebra Level 2 in Astronomy
Activity 1228 Answers 83 Edits
Loading...
Loading...
Loading...