Lexington High School Mathematics Math Dept. Front Page 
Kevin Kelly Kelly Front Page  | Algebra 2 | Advanced Mathematics | Calculus BC
e-mail: kkelly@sch.ci.lexington.ma.us 


Homework and announcements

Homework is generally posted on the day it is assigned. Assignments are due at the next class, unless otherwise stated. If an assignment is given in class but doesn't get posted here for whatever reason, you're still responsible for it.

Monday, February 8, 2010

HW due Tue. 2/9 (A, E) or Wed. 2/10 (H)

Finish the first set of cumulative review problems. [We have a cumulative test coming on Wed. 2/10 (A, E) or Thu. 2/11 (H) covering from the beginning of the course up to the quadratic functions unit.]
Friday, February 5, 2010

HW due Mon. 2/8 (A, E) or Tue. 2/9 (H)

Finish the first set of cumulative review problems. [We have a cumulative test coming on Wed. 2/10 (A, E) or Thu. 2/11 (H) covering from the beginning of the course up to the quadratic functions unit.]
Wednesday, February 3, 2010

Test Thu. 2/4 (A) or Fri. 2/5 (E, H)

Test on polynomial functions. In preparation, we worked on a second set of review problems during class on Wednesday; you should finish those problems before the test if not already done.
Tuesday, February 2, 2010

HW due Wed. 2/3

Finish the problem set "Polynomial functions: practice and review." This is the first of two review assignments in preparation for the unit test on polynomials, coming on Thu. 2/4 (A block) or Fri. 2/5 (E and H blocks).
Friday, January 29, 2010

HW due Tue. 2/2

Finish the problem set "Polynomial applications."
Wednesday, January 27, 2010

HW due Thu. 1/28 (A, H) or Fri. 1/29 (E)

Finish the packet "End behavior of polynomial graphs." Also, check your own answers for pages 5-6 by making the graphs on your calculator.
Tuesday, January 26, 2010

HW due Wed. 1/27

Finish the packet "More dividing and factoring."
Friday, January 22, 2010

HW due Tue. 1/26

Finish the packet "Dividing polynomials."
Thursday, January 21, 2010

HW due Fri. 1/22 (H) or Mon. 1/25 (A, E)

Finish the packet "Polynomial arithmetic."
Wednesday, January 20, 2010

HW due Thu. 1/21 (A, H) or Fri. 1/22 (E)

Finish the packet "Polynomial functions (introduction)."
Tuesday, January 19, 2010

HW due Wed. 1/20

Finish the problem sheet "More than two zeros."
Friday, January 15, 2010

Test Tue. 1/19

We will have a relatively-short test Tuesday on function graphs and transformations (see Friday's review packet for a more detailed outline). Friday we worked on a set of review problems. Homework is to finish the review problems and study for the test.
Wednesday, January 13, 2010

HW due Thu. 1/14 (A) or Fri. 1/15 (E, H)

Finish the problem set "Power functions and their applications."
Tuesday, January 12, 2010

HW due Wed. 1/13

Finish the problem set "Functions in pieces: an application" (mostly about an income tax function).