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RAUL B.

Miami, FL

$35/hour

Raul - Tutor and mentor of math

5.0 average from 2 ratings
Raul was Very helpful! He really knows trigonometry. I felt Very secure after taking his class.
— Eliana, Miami, FL on 12/12/15

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NATIONAL UNIVERSITY OF CENTER OF PERU

Education

NATIONAL UNIVERSITY OF CENTER OF PERU

About RAUL

I have the equivalent of a bachelor's degree in science, and was an associate professor for fifteen years teaching mathematics and physics at the National University of Central Peru.

I was also the author of several books. Not only this, but I had the honor of being a tutor and mentor for the Upward Bound Pre-Collegiate Program of the Florida International University for over five years, helping hundreds of students.
I have the equivalent of a bachelor's degree in science, and was an associate professor for fifteen years teaching mathematics and physics at the National University Read more

Policies
Travel Radius
Travels within 20 miles of Miami, FL 33156

"Raul was Very helpful! He really knows trigonometry. I felt Very secure after taking his class."

- Eliana, Miami, FL on 12/12/15
RAUL replied on 12/13/2015

Hello Eliana. Thanks, it was a pleasure to have helped your daughter and share some secrets of Trigonometry, I hope that you have A + on your test. Again thanks.

Math:
ACT Math, Algebra 1,
Algebra 2,
Calculus, Elementary Math, Geometry,
Prealgebra,
Precalculus,
SAT Math, Trigonometry
Test Preparation:
ACT Math, SAT Math
Elementary Education:
Elementary Math

Approved subjects are in bold.

Approved subjects

In most cases, tutors gain approval in a subject by passing a proficiency exam. For some subject areas, like music and art, tutors submit written requests to demonstrate their proficiency to potential students. If a tutor is interested but not yet approved in a subject, the subject will appear in non-bold font. Tutors need to be approved in a subject prior to beginning lessons.

Algebra 1

Real numbers.
Solving linear equations.
Graphing relations and functions.
Analyzing linear equations.
Solving linear inequalities.
Solving systems of linear equations and inequalities.
Polynomials and factoring.
Quadratic and exponential functions.
Radical expressions and triangles.
Rational expressions and equations.
Statistics and probability.

Algebra 2

Equations and inequalities.
Linear equations and functions.
Systems of linear equations and inequalities
Quadratic functions.
Powers, roots, and radicals.
Exponential and logarithmic functions.
Rational equations and functions.
Quadratic relations and conic sections.
Sequences and series.
Probability and statistics.
Trigonometric ratios and functions.

Geometry

Points, lines, line segments, rays and angles.
Relations and sizes congruent figures, similar figures.
Polygons, triangles and quadrilaterals.
Areas, polygons and circles.
Formulas.
Right triangle and the Pythagorean theorem.
Circles, definitions, and formulas.
Three dimensional figures.
Prisms, pyramids.
Cylinders, cones and spheres.

Prealgebra

Basic operations.
Fractions and decimals.
Ratios and percentages.
Basic geometry.
Basic statistic and probability.
Basic algebra.

Precalculus

Rectangular coordinates.
Linear inequalities and inequalities with absolute values.
Functions: domain, range, and composition.
Roots and rational exponents.
Quadratic functions
Inverse functions.
Algebraic simplification.
Properties of logarithms and exponents.
Trigonometry: double-angle and half-angle formulas.
Trigonometric equations.
Polar coordinates.
Graphing rational functions.
Exponential growth and decay.

Trigonometry

The concept of angle, radians and arc length exercises.
The relation between sines and chords.
The word "sine," sines and right triangles.
The standard notation for a right triangle.
Right triangles and cosines.
The Pythagorean identity for sines and cosines.
Sines and cosines for special common angles.
Tangent in terms of sine and cosine. Tangents and right triangles, slopes of lines. Angles of elevation and depression.
Solving right triangles.
Inverse trig functions: arcsine, arccosine, and arctangent.
The other three trigonometric functions: cotangent, secant, and cosecant.
Properties of sines and cosines that follow from the definition.
Graphs of sine and cosine functions.
Graphs of tangent and cotangent functions.
Graphs of secant and cosecant functions.

NATIONAL UNIVERSITY OF CENTER OF PERU

Education

NATIONAL UNIVERSITY OF CENTER OF PERU

Raul was Very helpful! He really knows trigonometry. I felt Very secure after taking his class. — Raul was Very helpful, and really knows the subject . I felt very secure in my trigonometry test after taking his classes. Thank you Raul. ...

— Eliana, Miami, FL on 12/12/15

Hourly rate

Standard Hourly Rate: $35.00

Travel policy

RAUL will travel within 20 miles of Miami, FL 33156.