Math 7a, 2017-18

Homeworks

These homeworks are copyrighted material, posted here for use by SchoolNova students and parents. Everyone else is welcome to print a copy of these materials for their personal use; any redistribution or commercial use is prohibited

• Assigned on 09/17: Homework 1  |  
  Homework problems are: 1. d)-h); 2. d)-i); 3. d),f),g),i),j); 4. b)-d); 5. b)-c); 6. d); 7. b)-c); 8. all parts; 9. all parts; 10. all parts.
  
• Assigned on 09/24: Classwork 2 + Homework 2  |  
  The problem set is expanded. For October 1, please do problems 6-9. Couple of typos that we discovered during today's class are now corrected.
  
• Assigned on 10/1: Classwork 3 + Homework 3  |  
  Please finish all problems for October 15th.
  
• Assigned on 10/15: Homework 4  |  
  Please finish all homework problems by October 22nd.
  
• Assigned on 10/22: Homework 5  |  
  Please finish all problems by October 29th.
  
• Assigned on 10/29: Classwork 6  |  Homework 6  |  
  
• Assigned on 11/5:
  Dear Students and Parents, There will be no homework for this week as we did not cover any new material due to our Math Battle! Thank you,
  
• Assigned on 11/12: Homework 8  |  
  Please complete all problems by November 19th.
  
• Assigned on 11/19: Homework 9  |  
  Please finish all problems by 12/03.
  
• Assigned on 12/3: Homework 10  |  
  Please finish all problems by December 10th.
  
• Assigned on 12/10: Homework 11  |  
  Please complete all problems by December 17th.
  
• Assigned on 12/17:
  No homework assigned for January 7th!
  
• Assigned on 01/7: Homework 13  |  
  Please finish all problems by January 14th.
  
• Assigned on 01/14: Factorisation: Diff. of Squares, ...  |  
  
• Assigned on 01/21:
  Question your factorization "facts" and your "algebra facts" in general. Try to see why identities are true. Finish your package on Sophie Germain Identity.
  
• Assigned on 01/28: Reducing polynomials to quadratics  |  
  
• Assigned on 02/4: Looking for Integer and rational roots  |  
  
• Assigned on 02/11: Quadratics in disguise. Vieta  |  
  Do only Exercises 1 and 2 and the factoring sheet from last time. If you have time and you want to do some extra math. Go for MathKangaroo http://www.kaenguru.at/zum-herunterladen/aufgaben-der-vorjahre/2011/ (choose Kadett the English version :) )
  
• Assigned on 02/25:
  Math Battle with MathKangaroo problems
  
• Assigned on 03/4:
  MathKangaroo Preparation : Go for MathKangaroo http://www.kaenguru.at/zum-herunterladen/aufgaben-der-vorjahre/2011/ (choose Kadett the English version If you finished it try http://www.kaenguru.at/zum-herunterladen/aufgaben-der-vorjahre/2014/ (choose Kadett the English version
  
• Assigned on 03/11: Classwork  |  AM-GM inequality  |  
  Please finish the 4 points problems from the Kangaroo 2011 link and try your hand with AM-GM inequality.
  
• Assigned on 03/25: Graphing Quadratics  |  
  There was a typo in ex.5 It is +2, not -2 in the quadratic. " A tennis player throws balls. The height in the air of his last thrown ball after x seconds is determined by the equation $y=h(x)=-x^2+x+2$" Ex7 is changed to: Solve the inequalities using a table similar to one used for graphing quadratic functions
  
• Assigned on 04/8: Quadratics  |  
  We also did in class last time the first five 5-points problems from MathKangaroo 2018. If you want to have their solutions please send an e-mail. They cannot be posted due to copyright issues. We will continue solving the other five ones.
  
• Assigned on 04/15: Basic Isometries  |  
  Please finish both the dilations extra-page and the regular hw.
  
• Assigned on 04/22: Assig 10. Composition of Isometries  |  
  
• Assigned on 04/29: Law of Sines+Cosines  |  
  We will re-discuss the law of cosines, so the exercises 5-7, 10, 11 are optional
  
• Assigned on 05/6: Sequences Review HW13  |