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Varsity Tutors: Hotmath: Graphing Calculator Practice Problems: Logic and Proof
Practice using your graphing calculator for logic and proof problems. If you get stumped or if you would like to check your work, then select the View Solution button, which is located directly under each problem.
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Varsity Tutors: Hotmath: Practice Problems: Graphing Rational Functions
Fourteen problems present a variety of practice graphing rational functions. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution" button to...
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Varsity Tutors: Hotmath: Algebra Review: Simplifying Rational Expressions
Find a quick, concise explanation of how to simplify rational expressions. Examples are given and clearly explained.
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Varsity Tutors: Hotmath: Practice Problems: Multiplying and Dividing Rational Expressions
Twenty-one problems present a variety of problems multiplying or dividing and then simplifying rational expressions. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem...
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Varsity Tutors: Hotmath: Practice Problems: Adding and Subtracting Rational Expressions
Sixteen problems present a variety of practice adding and subtracting rational expressions. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View...
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Varsity Tutors: Hotmath: Graphing Calculator Practice Problems Solving Linear Equations
Practice using your graphing calculator for solving linear equations. If you get stumped or if you would like to check your work, then select the View Solution button, which is located directly under each problem.
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Varsity Tutors: Hotmath: Graphing Calculator Practice Problems: Relations and Functions
Practice using your graphing calculator for graphing relations and functions. If you get stumped or if you would like to check your work, then select the View Solution button, which is located directly under each problem.
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Varsity Tutors: Hotmath: Algebra Review: Number Systems
Find a quick, concise explanation of Real Numbers. Other number systems are also defined such as: Natural, Integer, Rational, Irrational and Complex Numbers.
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Varsity Tutors: Hotmath: Practice Problems: Some Properties of Real Numbers
Eighteen problems cover a variety of topics using some of the properties of real numbers. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution"...
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Varsity Tutors: Hotmath: Algebra Review: Discriminant
Find a quick, concise explanation of what a discriminant is. Several examples are given and clearly explained.
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Varsity Tutors: Hotmath: Algebra Review: Irrational Numbers
Find a quick, concise explanation of only irrational numbers. A diagram is given and clearly explained that shows how irrational numbers relate to other number groups.
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Varsity Tutors: Hotmath: Algebra Review: Add and Subtract Decimals
Find a quick, concise explanation of how to add and subtract decimals. Step by step examples are included to help you understand how to line up the decimals points and then find the sum or difference.
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Varsity Tutors: Hotmath: Algebra Review: Add and Subtract Fractions
Find a quick, concise explanation of how to add and subtract fractions. Step by step examples are included to help you understand how to find the sum or difference for fractions with both like and unlike denominators.
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Varsity Tutors: Hotmath: Algebra Review: Add and Subtract Matrices
Find a quick, concise explanation of how to add and subtract matrices. Step by step examples are included to help you understand how to find the sum or difference of matrices of the same dimensions.
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Varsity Tutors: Hotmath: Algebra Review: Add and Subtract Polynomials
Find a quick, concise explanation of how to add and subtract polynomials. Step by step example is included to help you understand how to use the distributive property to find the sum or difference.
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Varsity Tutors: Hotmath: Algebra Review: Angle Sum Theorem
Find a quick, concise explanation of the Angle Sum Theorem. A step by step explanation of the proof is included to help you understand the theorem.
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Varsity Tutors: Hotmath: Algebra Review: Angle Basics
Find a quick, concise explanation of angles and types of angles. Several examples are given to help you understand how angles are formed and the different types of angles.
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Varsity Tutors: Hotmath: Algebra Review: Arithmetic Sequences
Find a quick, concise explanation of arithmetic sequences. The formula for the nth term and several examples are given to help you understand how to find the nth term of a variety of arithmetic sequences.
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Varsity Tutors: Hotmath: Algebra Review: Geometric Sequences
Find a quick, concise explanation of geometric sequences. The formula for the nth term and several examples are given to help you understand how to find the nth term of a variety of geometric sequences.
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Varsity Tutors: Hotmath: Algebra Review: Order of Operations
Find a quick, concise explanation of the Order of Operations. Several examples are given to help you understand how to correctly solve a problem that has a number of different operations to perform.
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Varsity Tutors: Hotmath: Algebra Review: Asymptotes
Find a quick, concise explanation of Asymptotes. Several examples are given to help you understand the basics of asymptotes.
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Varsity Tutors: Hotmath: Algebra Review: Axis of Symmetry of a Parabola
Find a quick, concise explanation of the Axis of Symmetry of a Parabola. An example is given to help you understand how to find the axis of symmetry of a parabola.
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Varsity Tutors: Hotmath: Algebra Review: Bar Graph
Find a quick, concise explanation of a bar graph. An example is given.
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Varsity Tutors: Hotmath: Algebra Review: Complex Numbers
Find a quick, concise explanation of Complex Numbers.