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Math 7c, 2017-18
Room: Harriman108
Time: Sunday 9:15AM - 10:50AM
Grades: 7-9
Prerequisites:
Material fee: $0.00
Homeworks
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any redistribution or commercial use is prohibited
- Assigned on 09/17: Math 6 review | Welcome Letter |
Review of Math 6. For homework, please do problems 1-11.
- Assigned on 09/24:
There are no new handouts as we continue our review. Please do problems 13-29 from the handout linked to the previous homework.
- Assigned on 10/1:
We started talking about vectors, but did not cover enough for a homework. So for this week's homework, try to solve AMC 8 olympiad for 2015: https://www.math.ksu.edu/K-12/mathcircle/arxiv/2016-2017/HW5_lev2_f16.pdf . Some problems might be a little complicated, but it's ok!
- Assigned on 10/15: Homework 3 |
Vectors
- Assigned on 10/22: Homework 4 |
Vectors. Relativity of velocity.
- Assigned on 10/29: Homework 5 |
More vector problems. In addition to doing this homework, please revisit the previous one, and make sure you know how to solve all the problem from it!
- Assigned on 11/5: Homework 6 |
Vectors: Center of Gravity
- Assigned on 11/12: Math Battle 1 |
We had a Math Battle. The next class we will finish reviewing vectors. Please make sure you know how to solve problems from the previous homework, and finish it if you yet didn't.
- Assigned on 11/19: Homework 7 |
Vectors: summary
- Assigned on 12/3: Homework 8 |
Intro to Trigonometry
- Assigned on 12/10: Homework 9 |
Basic trigonometry
- Assigned on 12/17: Homework 10 |
Trigonometry applications
- Assigned on 01/7: Homework 11 |
Pascal Triangle
- Assigned on 01/14: Homework 12 |
Pascal Triangle continued
- Assigned on 01/21: Homework 13 |
Combinations
- Assigned on 01/28: Homework 14 |
More combinations
- Assigned on 02/4:
No new homework today, but please do the Math Kangaroo practice olympiad distributed in class. If you were not in class, please email me for a copy!
- Assigned on 02/11: Homework 15 |
Factorization
- Assigned on 02/25: Assignment 15 |
This is the same assignment as given the last week, with a few typos fixed and a few questions updated. Please redo it, concentrating on the fixed and corrected examples, as well as problems 4-6, which we didn't discuss in class yet.
- Assigned on 03/4: Homework 16 |
Quadratic equations
- Assigned on 03/11: Homework 17 |
Vieta formulas
- Assigned on 03/25: Homework 18 |
Snake method
- Assigned on 04/8:
No new handout: please finish the previous homework, especially concentrating on solving inequalities.
- Assigned on 04/15: Homework 19 |
Quadratic inequalities. Graphs of quadratic functions.
- Assigned on 04/22: Homework 20 |
Quadratic equations: Summary
- Assigned on 04/29: Homework 21 |
Fibonacci sequence