Sierra Castillo

Trigonometry Tutor:

About Trigonometry Tutor:

I am a dedicated trigonometry tutor with 4 years of experience helping students master this subject. I hold a Bachelor’s degree in Mathematics and am passionate about helping students understand the concepts of trigonometry. My teaching style is focused on building a strong foundation and working with students to develop problem-solving skills. I am patient and dedicated to helping my students achieve their goals.

Tutoring subjects

I can tutor: Trigonometry Tutor, Algebra Tutor, Calculus Tutor, Math Tutor


Bachelor’s degree in Mathematics, University of Michigan, Ann Arbor (UMich) 2015-2019