Expressions, Equations, and Functions
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Variable Expressions
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Expressions with One or More Variables
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PEMDAS
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Algebra Expressions with Fraction Bars
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Patterns and Expressions
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Words that Describe Patterns
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Equations that Describe Patterns
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Inequalities that Describe Patterns
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Function Notation
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Domain and Range of a Function
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Functions that Describe Situations
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Functions on a Cartesian Plane
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Vertical Line Test
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Problem-Solving Models
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Trends in Data
Properties of Real Numbers
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Properties of Rational Numbers
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Additive Inverses and Absolute Values
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Addition of Integers
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Addition of Rational Numbers
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Subtraction of Rational Numbers
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Multiplication of Rational Numbers
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Mixed Numbers in Applications
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Expressions and the Distributive Property
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When to Use the Distributive Property
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Division of Rational Numbers
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Applications of Reciprocals
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Square Roots and Irrational Numbers
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Order of Real Numbers
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Guess and Check, Work Backward
Linear Equations
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One-Step Equations and Inverse Operations
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Applications of One-Step Equations
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Two-Step Equations and Properties of Equality
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Multi-Step Equations with Like Terms
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Distributive Property for Multi-Step Equations
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Equations with Variables on Both Sides
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Equations with Ratios and Proportions
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Scale and Indirect Measurement Applications
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Conversion of Decimals, Fractions, and Percent
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Percent Equations
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Percent of Change
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Formulas for Problem Solving
Graphs of Linear Equations and Functions
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Graphs in the Coordinate Plane
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Graphs of Linear Equations
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Horizontal and Vertical Line Graphs
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Applications of Linear Graphs
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Intercepts by Substitution
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Intercepts and the Cover-Up Method
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Slope
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Rates of Change
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Slope-Intercept Form
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Graphs Using Slope-Intercept Form
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Direct Variation
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Applications Using Direct Variation
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Function Notation and Linear Functions
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Graphs of Linear Functions
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Problem Solving with Linear Graphs
Forms of Linear Equations
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Write an Equation Given the Slope and a Point
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Write an Equation Given Two Points
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Write a Function in Slope-Intercept Form
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Linear Equations in Point-Slope Form
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Forms of Linear Equations
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Applications Using Linear Models
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Equations of Parallel Lines
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Equations of Perpendicular Lines
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Families of Lines
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Fitting Lines to Data
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Linear Interpolation and Extrapolation
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Problem Solving with Linear Models
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Dimensional Analysis
Linear Inequalities and Absolute Value
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Inequality Expressions
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Inequalities with Addition and Subtraction
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Inequalities with Multiplication and Division
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Multi-Step Inequalities
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Compound Inequalities
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Applications with Inequalities
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Absolute Value
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Absolute Value Equations
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Graphs of Absolute Value Equations
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Absolute Value Inequalities
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Linear Inequalities in Two Variables
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Theoretical and Experimental Probability
Systems of Equations and Inequalities
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Graphs of Linear Systems
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Systems Using Substitution
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Mixture Problems
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Linear Systems with Addition or Subtraction
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Linear Systems with Multiplication
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Consistent and Inconsistent Linear Systems
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Linear Programming
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Probability and Permutations
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Probability and Combinations
Exponents and Exponential Functions
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Exponential Properties Involving Products
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Exponential Properties Involving Quotients
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Negative Exponents
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Fractional Exponents
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Scientific Notation
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Scientific Notation with a Calculator
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Exponential Growth
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Exponential Decay
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Geometric Sequences and Exponential Functions
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Applications of Exponential Functions
Polynomials and Factoring
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Polynomials in Standard Form
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Addition and Subtraction of Polynomials
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Multiplication of Monomials by Polynomials
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Multiplication of Polynomials by Binomials
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Special Products of Polynomials
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Monomial Factors of Polynomials
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Zero Product Principle
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Factorization of Quadratic Expressions
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Factor Polynomials Using Special Products
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Factoring by Grouping
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Factoring Completely
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Probability of Compound Events
Quadratic Equations and Functions
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Quadratic Functions and Their Graphs
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Vertical Shifts of Quadratic Functions
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Use Graphs to Solve Quadratic Equations
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Use Square Roots to Solve Quadratic Equations
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Completing the Square
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Vertex Form of a Quadratic Equation
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Quadratic Formula
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Comparing Methods for Solving Quadratics
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Solutions Using the Discriminant
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Linear, Exponential, and Quadratic Models
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Applications of Function Models
Radicals and Geometry Connections
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Graphs of Square Root Functions
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Simplification of Radical Expressions
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Addition and Subtraction of Radicals
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Multiplication and Division of Radicals
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Radical Equations
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Pythagorean Theorem and its Converse
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Distance Formula
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Midpoint Formula
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Measures of Central Tendency and Dispersion
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Stem-and-Leaf Plots
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Box-and-Whisker Plots
Rational Equations and Functions
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Inverse Variation Models
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Graphs of Rational Functions
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Division of Polynomials
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Excluded Values for Rational Expressions
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Multiplication of Rational Expressions
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Division of Rational Expressions
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Addition and Subtraction of Rational Expressions
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Rational Equations Using Proportions
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Clearing Denominators in Rational Equations
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Surveys and Samples
Uncategorized Questions
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Question #0b637
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Sam receives a paycheck every other Friday. His yearly salary is #$84500.00#. How much is his gross paycheck each payday?
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How do you factor quadratic equations box method?
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Question #13354
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Question #05482
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Question #24247
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How do you simplify #(-7x^4y^2)(-2x^2y^2)#?
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What is the last digit in the number #7^(7^(7^(7^(7^(7^7)))))# ?
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How do u know if an equation is combined transformation is it when you have all the variables a, k, d and c?
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Can you please explain the rational root theorem and the factor theorem?
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Question #d1034
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Question #c7129
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How do you know if a triangle is ambiguous?
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Given that #z # is a complex number and that#|z|> 0# Show that #|z + 1|>=1#?
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Question #fcc28
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Question #ef706
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Question #357ad
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Question #d90f9
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Question #b1688
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What is #2^(3^2)#?
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Question #9b0dd
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What is the new AC Method to factor trinomials?
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If #x = 5 - 5 ^ ( 2/3) - 5 ^ (1/3)#
Prove that# x ^3 - 15x^2 + 60 x - 20 = 0#
?
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What is algebra useful for in real life?
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Question #081ca
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Question #3863c
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Question #38732
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What is the new Transforming Method to solve quadratic equations?
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What is the new Transposing Method to solve linear equations?
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Question #3e37f
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Question #43427
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Question #79a9f
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Question #15fa0
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If# x = (a/b)^((2ab)/(a^2-b^2))#
Prove that #( (ab)/(a^2+b^2) )(x^(a/b) + x ^ (b/a))=(a/b)^((a^2+b^2)/(a^2 - b^2))#?
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Question #f12fd
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If # p ^ (a^3 - b^3 ) = q^ (a^3 + b^3 ) = r ^ ( a^2- b^2)#
Then prove that# (p/q)^(a^2 + b^2) = (r^ (2b ))/((pq)^(ab))# ?
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What is #x^(2/3)# divided by #x^(1/2)#?
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If# (y/z)^a * (z/x)^b*(x/y)^c = 1#
Then prove #(y/z)^(1/(b-c))=(z/x)^(1/(c-a)) = (x/y)^(1/(a-b))#?
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Prove that #(x+y)(x^2 +y^2)(x^4 +y^4).......(x^{2^(n-1 )} + y^{2^(n-1 )}) = {x^(2^(n)) -y^(2^(n))}/(x-y)#?
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Question #9e5f7
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Question #9ea92
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How do you write #y= x^2-18x+52 into vertex form?
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Question #9fc71
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Question #2aff7
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What is the value of #x# if #sqrt(5x+1) = x+1#?
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Question #4c87b
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Question #2555b
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If #(5-sqrt(x))^2 = y-20sqrt(2)# where #x, y# are integers, then what are #x# and #y# ?
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Question #43eb0
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Question #1ab06
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Question #99e41
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Question #56298
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Question #fdc59
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Find the roots of #e^(xcoshx)=3#?
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Question #c2e26
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Question #c5c0c
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Question #7eb8c
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Question #15e3f
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If #4/10=10/m# what is the value of #m#?
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What is the average rate of change of the function #y = x^2+1# over the interval #[5, 5+a]# ?
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Question #72fd4
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How do you solve #a^2-sqrt(3)a+1 = 0# ?
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How do you solve #(x+1)^2+2 = 7# ?
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Question #c78ad
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Question #0e123
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If you were to produce a 3 digit multiple of 7 that has a final digital sum of 7 using the formula; 7(1+9k). How do you calculate what k is?
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How do you write #Y=-7(x-3)^2+12# in standard form?
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How do you combine # [(3x - 5)/(3 - x)] + [(1)/(1 - x)] - [(x^2 - 1)/(x^2 - 4x + 3)]#?
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Why does the equation #4x^2-25y^2-24x-50y+11=0# not take the form of a hyperbola, despite the fact that the squared terms of the equation have different signs?
Also, why can this equation be put in the form of hyperbola#(2(x-3)^2)/13 - (2(y+1)^2)/26=1#
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Question #46f24
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Question #e4ce0
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Why are so many people under the impression that we need to find the domain of a rational function in order to find its zeros? Zeros of #f(x) = (x^2-x)/(3x^4+4x^3-7x+9)# are #0,1#.
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Question #4e512
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Given a circle with equation #x^2+(y-1)^2 = 10#, what are the equations of the two tangents to the circle that run through the point #(4, -1)# ?
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What is the least common multiple of #p# and #q# if #p, q# are prime numbers ?
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Question #c9e1c
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How do you FOIL #(3x - 2)(2x + 5)#?
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Question #6bd54
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Question #6c523
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How do you find the percentage of stock X originally invested?
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How do you write an equation in standard form given a line that passes through (2,9) and (1,3)?
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Question #5ff03
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An arched window formed from the union of a semicircle and a rectangle has total perimeter #540"cm"#. What is the maximum possible area of the window?
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Question #3b1bd
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How do you show that #kx^2+2x-(k-2) = 0# has at least one real root for any value of #k# ?
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Question #0e900
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Question #3b27d
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Squares are cut from each corner of a #0.5m xx 0.5m# square of cardboard and the sides folded up to make an open box. What is the maximum possible volume of the box?
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Is #5 * 7 * 11 + 13 * 17# odd or even, prime or composite?
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If #x^2+bx+40# has a turning point at #x=-7# then what is #b# ?
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What is the history of FOIL? and why does it seem to be emphasized over more general methods of multiplication (like use of the distributive property or tabular multiplication)?
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How do I factor a polynomial (e.g. cubic)?
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How can you find the GCF of two polynomials?
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Question #1ca2d
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How to simplify algebraic fractions?
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What is the equation of a circle of radius 1, which is also tangent to the line 3x-4y+1=0 at the y-axis value = 1 ?
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How do you solve the system #y=2x-3# and #x+y=15#?
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Question #fc123
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How do you factor #64-y^2#?
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How do you factor #9t^2-1# ?