ALGEBRA I 
COMMON CORE

ALGEBRA I COMMON CORE TEST PREP CENTER

Welcome to the NY regents Algebra 1 Common core regents test prep center. Here we have step by step worked out solutions to past exams and video tutorials. You can also get real time support to your problems on the comment section on this page. Do not forget to  subscribe  to us on you tube for instant notification of our latest updates. At this center we cover review materials for Integrated Algebra, Algebra 2 Trigonometry and Geometry.
January 2017 Algebra 1 Common Core NY Regents Worked Out Answers !!! 
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Worked Out Solutions

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January 2017 Algebra 1 Common Core Video Solutions
Problems 1 to 5
Problems 6 to 10
Problems 11 to 15
Problems 16 to 20
Problems 21 to 24
Problems 25 to 29
Problems 33 to 35
Problems 36 to 37
Problems 30 to 33
January 2017 Algebra 1 NY Regents Exam Questions Download
January 2017 Algebra 1 NY Regents Exam Answers Download

Vast Collection of Video Tutorials For Algebra I Common Core

Must Know Formulas and Facts for Alg I CC Regents Exam

  1. How to find zeros by factoring algebra i common core must know formula
  2. How to find the vertex of a quadratic function in vertex form y=a(x-h)^2+k the vertex is (h,k) maximum or minimum is y=k and the axis of symmetry is x=h
  3. Algebra I common core regents How to find the vertex of a quadratic in standard form ax^2+bx+c=0 x=-b/2a y=f(-b/2a)  coordinates of the vertex
  4. Algebra I common core regents How to find the slope of a line given two points m =rise/run= (y2-y1)/(x2-x1)
  5. Algebra I common core regents what are rational numbers. Definition, numbers that can be represented as a quotient of two integers, a terminating, or repeating decimal. Rationals include integers whole numbers natural numbers
  6. Algebra I common core regents What is the product of rationals irrationals sum difference quotient  rational plus + rational = always rational rational times rational = always rational rational plus + irrational = always irrational rational plus times irrational = sometimes irrational non zero rational times irrational = always irrational irrational plus + irrational = sometimes irrational irrational times irrational = sometimes irrational
  7. Algebra I common core regents How to graph linear inequality solid line broken shade up shade down
  8. Algebra I common core regents formula on completing the square add (b/2)^2 makes a perfect square trinomial
  9. Algebra I common core regents formulas Formulas for radioactive growth and decay y=a(1+r)^t a = initial amount r = growth rate t=time y=a(1-r)^t  radioactive decay
  10. Algebra I common core regents
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New York Regents Algebra I Common Core Test Guide