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# RAUL B.

## Raul - Tutor and mentor of math

### Miami, FL (33156)

20 miles
Hourly fee
\$35.00

You don't pay for tutoring
unless you find a good fit!

### Background Check Status for RAUL B.

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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.

### RAUL’s subjects

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

### 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.
Rational expressions and equations.
Statistics and probability.

### Algebra 2

Equations and inequalities.
Linear equations and functions.
Systems of linear equations and inequalities
Exponential and logarithmic functions.
Rational equations and functions.
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.
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.
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.

### Education

NATIONAL UNIVERSITY OF CENTER OF PERU

### Hourly fee

Standard Hourly Fee: \$35.00

### Travel policy

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

## Email RAUL

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