#14 VACATION HW

Due Monday, January 5.

You may answer on the sheet, but provide complete responses!

HAVE A GREAT BREAK! I'll miss you.

QUIZ #1 MP3 Review Sheet

Quiz #1 MP3 in Friday, December 19th.

Please see Ehrbar if you will be absent this day!

#13 p.520 #24-29

Due Thursday, December 18th.

Answer questions in your notebook, and show work.

Quiz #1 - Friday, December 19th
Encyclopedias #8 - 10 due Friday, December 19th BEFORE QUIZ!

#12 p.960 #45-52

Due Wednesday, December 17th.

Answer questions in your notebook, and show work.

#11 Regents Sheet and i Display

Due Tuesday, December 16th.

Show all work on Regents Sheet, and your i Display must:
1. be in color
2. show your strategy
3. contain your "I sentence" with your number
4. contain your name!

POW #11: Triangle Trouble

POW #10: Easy as ABCD

POW #9: Rick's Fried Chicken

POW #8: Composite Decade

POW #7: A Perfect Problem

POW #6: Odds and Evens

We're way behind on POW's on the blog! Our classroom computer crashed (virus!) and we lost our PDF writer. We'll do our best to catch up...

#10 p.987 #11-20 (no decimals!)

Due Monday, December 15th.

Answer questions in your notebook, and show work.

#9 p.987 #1-10 (no decimals!)

Due Friday, December 12th.

Answer questions in your notebook, and show work.

#8 p.538 #26-29; p.539 #4-5

Due Thursday, December 11th.

Answer questions in your notebook, and show work.

#7 p.536 #14-18

Due Wednesday, December 10th.

Answer questions in your notebook, and show work.

#6 p.511 #1-8

Due Tuesday, December 9th.

Answer questions in your notebook, and show work.

#5 p.538 #5-8 (find vertex), #9-13

Due Monday, December 8th.

Use the formula for axis of symmetry [ x = -b/(2a)] for your solutions!

Questions #10-13 are review.

Answer questions in your notebook, and show work.

#4 p.538 #30-33 (vertex only)

Due Friday, December 5th.

Use the formula for axis of symmetry [ x = -b/(2a)] for your solutions!

Answer questions in your notebook, and show work.

#3 p.502 #30-35 (no sketch), #37

Due Thursday, December 4th.

Use the formula for axis of symmetry [ x = -b/(2a)] for your solutions!

Answer questions in your notebook, and show work.

#2 p.501 #7-16 find a, b, c & axis of symmetry

Due Wednesday, December 3rd.

Use the formula for axis of symmetry [ x = -b/(2a)] for your solutions!

Answer questions in your notebook, and show work.

#1 p.960 #1-12

Due Tuesday, December 2nd.

Answer questions in your notebook, and show work.

First HW of new MP!

#21 Logs Review Sheet

Due Thursday, November 20th.

Answer questions in your notebook, and show work.

#20 Conclusion rough draft

Write the conclusion (at least two paragraphs) to your Savings Project, using the information you gained from your Interest Equations as material.

Savings Projects are due Monday, November 24th.
Presentations are Tuesday, November 25th.

#19 Introduction rough draft

Write an introduction (at least two paragraphs) to your Savings Project, using your original class interview as notes.

Due Tuesday, Nov.18.

#18 p.633 #35-40

Due Friday, November 14th.

Answer questions in your notebook, and show work.

YOU MUST HAVE YOUR 4-YEAR COLLEGE EXPENSE TOTAL TODAY!!!

#17 p.624 #5-10

Due Thursday, November 13th.

Make sure you have all numbers for your Personal Budgets-- we'll have the laptops on Thursday.

Answer questions in your notebook, and show work.

#16 p.634 #28-31 & Int. Rates

Due Wednesday, November 12th.

Find the highest interest rate (savings account or CD) you can find from a real bank!

Answer questions in your notebook, and show work.

#15 p.632 #25-28; p.962 #53-58

Due Monday, November 10th.

Answer questions in your notebook, and show work.

#14 p.617 #38-46

Due Thursday, November 6th.

Answer questions in your notebook, and show work.

We will be using laptops in class this Thursday and Friday to type our Personal Budgets in Excel. BRING ALL OF YOUR SAVINGS PROJECT WORK!!!

#13 p.611 #55-58

Due Wednesday, November 5th.

Answer questions in your notebook, and show work.

No school Tuesday, November 4th. MAKE SURE YOUR PARENTS GET OUT AND VOTE!

#12 Personal Expenses first draft

Your first draft of Personal Expenses for the Savings Project should include three columns: EXPENSE, COST PER MONTH, & NOTES.
The "notes" are explanations of the math you used to find the cost per month.
You do not need to type this draft, but a typed draft of your Personal Budget will be due this Friday.

#11 p.632 #11-18, 24

Due Thursday, October 30th.

Answer questions in your notebook, and show work.

Continue to fill in your Personal Expense Budgets with dollar amounts (per month).

QUIZ #1 this Friday (Exponential Functions, Compound Interest, Logarithms)

#10 p.962 #29-32, 37-44

Due Wednesday, October 29th.

Answer questions in your notebook, and show work.

QUIZ #1 this Friday (Exponential Functions, Compound Interest, Logarithms)

#9 p.962 #25-28, 33-36

Due Tuesday, October 28th.

Answer questions in your notebook, and show work.

QUIZ #1 this Friday (Exponential Functions, Compound Interest, Logarithms)

#8 p.604 #20-29

Due Monday, October 27th.

REMEMBER! The number e = 2.718 (approximately).

Answer questions in your notebook, and show work.

#7 Compound Interest sheet part 2

Due Thursday, October 23rd.

Answer questions in your notebook, and show work.

If you don't have access to a calculator, set up the problems completely and evaluate with calculator when you get to school.

#6 Compound Interest sheet

Due Wednesday, October 22nd.

Answer questions in your notebook, and show work.

If you don't have access to a calculator, set up the problems completely and evaluate with calculator when you get to school.

#5 Encyclopedia #4: Exponential Functions

If you don't have an encyclopedia sheet, print one from this web page or email Mr. Ehrbar and he'll send you one!

jehrbar@schools.nyc.gov

#4 p.617 #70-73, 75-77

Due Monday, October 20th.

Answer questions in your notebook, and show work.

Great job starting our Savings Projects yesterday! We'll continue next week...

#3 p.631 #1-7

Due Friday, October 17th.

Answer questions in your notebook, and show work.

#2 p.605 #1-4; p.974 #1-18

Due Thursday, October 16th.

Answer questions in your notebook, and show work.

POW #5: The Candy Jar

No student solutions this week, but a few were on the right track. Maybe this one made people too hungry...

POW #4: 20th Century Man

Correct solutions were submitted by Jake Lehman and Channel Brownlee for this question - great job!

#1 p.587 #47-52

Due Tuesday, October 14th. First HW of new marking period!

Answer questions in your notebook, and show work.

Research Math Team Meeting today at 3:00 in room 450.

PSAT on Wednesday.

FINAL EXAM MP1 REVIEW SHEET

Complete the Final Exam MP1 Review Sheet (both pages) before Wednesday's Exam.

Creating your own questions and answering them is a great way to study!

You should also look over any class sheets or HW problems we've done-- especially ones that are similar to these...

Just click on the pages below to see an enlarged version of the review sheet!

#19 Review Sheet (part 1)

Due Tuesday, October 7th.

Answer questions in your notebook, and show work!

Final Exam on Wednesday, October 8th (review on Tuesday).

All Regents Encyclopedias due by Friday, October 10th.

#18 p.510 #10-13; p.561 #43

Due Monday, October 6th.

Answer questions in your notebook, and show work!

Final Exam on Wednesday, October 8th (review on Tuesday).

#17 p.960 #29-36

Due Friday, October 3rd.

Answer questions in your notebook, and show work!

Final Exam on Wednesday, October 8th (review on Tuesday).

POW #3: The Pen Purchase

We had one solution for this one, but our mystery solver (a 9th grader!) didn't use all three kinds of pens. Not exactly against the rules, but also not the solution we were looking for...

#16 p.536 #10-13; p.538 #10-13

Due Thursday, October 2nd.

Answer questions in your notebook, and show work!

NO SCHOOL Tuesday & Wednesday (Rosh Hashanah).

POW #2: Missing Digits

No student solutions! Better luck next time...

#15 p.981 #1-12

Due Monday, September 29th.

Answer questions in your notebook, and show work!

We start Inverse Functions on Monday (no school Tuesday or Wednesday). Monday is also PICTURE DAY.

Have a great weekend!

QUIZ #2 REVIEW SHEET

Complete the Quiz #1 Review Sheet (both pages) before Friday's Quiz.

Creating your own questions and answering them is a great way to study!

You should also look over any class sheets or HW problems we've done-- especially ones that are similar to these...

Just click on the pages below to see an enlarged version of the review sheet!

BLANK ENCYCLOPEDIA SHEET

#14 pp.318-319 #45-47, 51-55, 64-69

Due Thursday, September 25th.

Answer questions in your notebook, and show work!

Quiz #2 (Functions) is this Friday, September 26th.

#13 p.340 #10-17

Due Wednesday, September 24th.

Answer questions in your notebook, and show work!

Quiz #2 (Functions) is this Friday, September 26th.

#12 p.317 #3-12

Due Tuesday, September 23rd.

Answer questions in your notebook, and show work!

Quiz #2 (Functions) is on Friday, September 26th.

#11 p.325 #1-4; p.956 #9-12

Due Monday, September 22nd.

Answer questions in your notebook, and show work!

Quiz #2 (Functions) is on Friday, September 26th.

#10 p.342 #11-17

Due Friday, September 19th.

Answer questions in your notebook, and show work!

Don't forget Curriculum Night tonight from 6pm to 8:30 pm. Bring your family and earn an extra five points on your last quiz!

#9 Functions and Domain sheet

Due Thursday, September 18th.

Answer questions in your notebook, and show work!

Don't forget Curriculum Night this Thursday from 6pm to 8:30 pm. Bring your family and earn an extra five points on your last quiz!

#8 p.956 #3-8 AND sheet

Worksheet questions and textbook questions.

Don't forget Curriculum Night this Thursday from 6pm to 8:30pm!

POW #1: Radical Radicals

Congratulations to Mohammed Hoque, Jake Lehman and Casim Gomez for correctly solving Problem of the Week #1!

Solution: x = 2

#7 p.340 #5-9; p.342 #7-10

Answer in your notebook, and show work!

Don't forget Curriculum Night this Thursday from 6pm to 8:30pm!

#6 p.298 #15-20

Answer in your notebook, and show work!

This HW is review - we will be starting a new unit (Functions) on Monday.

Have a great weekend!!!

QUIZ #1 REVIEW SHEET

Complete the Quiz #1 Review Sheet (both pages) before Friday's Quiz.

Creating your own questions and answering them is a great way to study!

You should also look over any class sheets or HW problems we've done-- especially ones that are similar to these...

Just click on the pages below to see an enlarged version of the review sheet!

#5 p.204 #10-15

Due: Thursday, Sept. 11

I missed you guys!!!

Answer in your notebook, and show work!

Quiz #1 on Friday, Sept. 12 (in-class review Thursday).

#4 p.585 #1-6

Due: Monday, Sept. 8

Answer in your notebook, and show work!

Quiz #1 on Friday, Sept. 12 (in-class review Thursday).

Have a great weekend!!!

#3 p.984 #1-4, 9-16

Due: Friday, Sept. 5

Answer in your notebook, and show work!

Don't forget to bring in: 1) Info sheet 2) Blue Card 3) Lunch Form

#2 p.542 #1-6

Due: Thursday, Sept. 4

Answer in your notebook, and show work!

Don't forget to bring in: 1) Info sheet 2) Blue Card 3) Lunch Form

#1 Exponents Sheet

Due: Wednesday, Sept. 3

Answer in your notebook, and show work!

Don't forget to bring in:
1) Info sheet
2) Blue Card
3) Lunch Form