i and j 32 videos


Unit Vectors
Precalculus Vectors and Parametric Equations
How to express a vector algebraically in terms of the unit vectors i and j.
unit vectors length magnitude the unit vectors i and j vector addition scalar multiplication component form 
Should I apply early decisions?
College counseling Make your college application shine
A video that shows you what the advantages and disadvantages are to applying Early Decision I. A college admissions counselor explains what it means to apply Early Decision I and how it can affect meritbased aid.
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Multiplying Complex Numbers
Algebra 2 Roots and Radicals
How to multiply imaginary numbers.
complex numbers multiplying i 
Dividing Complex Numbers
Algebra 2 Roots and Radicals
How to rationalize the denominator when dealing with an imaginary number.
dividing by i complex numbers 
I got caught cheating!
College counseling How to get better grades
A video that shows you what to do if you get caught cheating in a class. A college admissions counselor explains what to tell your teacher and counselor and what do if it goes on your permanent record.
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Factoring: Special Cases Part I
Algebra Factoring
How to factor perfect square trinomials.
FOIL difference of perfect squares perfect square trinomial 
How do I research colleges?
College counseling Make your college application shine
Learn the most efficient ways to research colleges. A professional college admissions counselor shows you the advantages and disadvantages of different research methods for helping you choose the colleges that are right for you.
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How Do I Study For Algebra?
College counseling How to get better grades
A video that shows you how to study for algebra. A college admissions counselor explains different methods and strategies you can use to help you study for algebra.
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Top 5 Things to Study for the PSAT
PSAT PSAT Prep
Learn the areas you should review to get the best PSAT score
Arithmetic Algebra I or Geometry Vocabulary Pronouns 
Introduction to Imaginary Numbers
Algebra 2 Roots and Radicals
How to define an imaginary number.
imaginary number i square root of a negative 
Do I need to attend informational sessions?
College counseling Make your college application shine
A video that explains the importance of attending informational sessions before applying to colleges. A college admissions counselor outlines all the benefits there are to attending as many informational sessions as possible.
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