23 Videos for "errors"

Adding and Subtracting Polynomials  Problem 4
Math › Algebra › Polynomials
Explanation of common errors in adding and subtracting polynomials, particular in terms of working with exponents on variables 
Rounding  Concept
Math › PreAlgebra › Whole Numbers
How to round whole numbers including estimation errors and real life scenarios 
Introduction to Exponents  Problem 3
Math › Algebra › Exponents
Connecting evaluating with exponents to the order of operations and addressing common errors with exponents and negative signs. 
Order of Operations  Problem 4
Math › Algebra › PreAlgebra
Common errors in applying exponents to negative bases versus subtraction problems 
Genetic Mutation
Science › Biology › Molecular Biology
Random errors in genes and their effects. 
Introduction to Exponents  Problem 3
Math › Algebra 2 › Exponents
Connecting evaluating with exponents to the order of operations and addressing common errors with exponents and negative signs. 
Solving an Equation with Radicals  Problem 12
Math › Algebra 2 › Roots and Radicals
Common errors of working with roots and exponents. 
Multiplying and Dividing Rationals  Problem 9
Math › Algebra › Rational Expressions and Functions
Addressing common reducing errors when multiplying rational expressions. 
Common Algebra II Mistakes  Concept
Math › Algebra 2 › Additional Topics
How to avoid making an order of operation mistake. 
Common Algebra II Mistakes  Problem 4
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when dealing with exponents. 
Common Algebra II Mistakes  Problem 5
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when dealing with logarithms. 
Common Algebra II Mistakes  Problem 3
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when taking the square root of a sum/difference. 
Exponential Growth and Decay  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to find the doubling time of a population when the growth rate is given. 
Common Algebra II Mistakes  Problem 1
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when simplifying rational expressions. 
Common Algebra II Mistakes  Problem 2
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when squaring a binomial. 
Simplifying Rational Functions with Factoring and GCFs  Problem 12
Math › Algebra › Rational Expressions and Functions
Addressing common errors in simplifying rational expressions. 
PointSlope Form of a Line  Problem 4
Math › Algebra 2 › Graphs of Linear Equations
Common errors in writing the equation of a line parallel or perpendicular to a given line through a given point