Friday, March 30, 2012

Homework Friday, 3/30

Both Classes: Check Teacherease. Any assignments that you have missing for any reason are due when we get back from Spring Break on Monday, April 9. If you are having problems with this, please email me as soon as you can.

I hope everyone has a great vacation!

Homework Thursday, 3/29

Pre-Algebra: The worksheet problem with the bead bracelets, and then the one where you cut 4 stamps out of a 3x4 grid. Don't stress if you aren't confident in your answer to the stamp one, just do your best.

Algebra: Problem #1 on the worksheet from in class, then pg. 255 #13.

Homework Wednesday, 3/28

Pre-Algebra: Pg. 315 #7, 9 - 15, 17, 18

Algebra: Pg. 253 - 254 #7, 8, 11, 12

Homework Tuesday, 3/27

Pre-Algebra: Pg. 310 #14, 19, 23 - 30

Algebra: Pg. 251 #1, 2

Homework Monday, 3/26

Pre-Algebra: Pg 309 - 311 #7 -13, 22

Algebra: None.

Homework Friday, 3/23

Pre-Algebra: None.

Algebra: Keep on truckin'.

Homework Thursday, 3/22

Pre-Algebra: Sierpinski's Carpet (on page 304)

Algebra: Continue working.

Homework Wednesday, 3/21

Pre-Algebra: Pg. 302 - 303 #28 - 35, 36, 37, 40

Algebra: More independent work.

Tuesday, March 20, 2012

Homework Tuesday, 3/20

Pre-Algebra: Pg. 302 - 303 #12 - 27, 38

Algebra: Get work done on whatever review sheets you picked up after school.
I promise I will be calmer in class tomorrow.

Monday, March 19, 2012

Homework Monday, 3/19

Pre-Algebra: Pg. 295 - 296 #6 - 10, 12, 13

Algebra: Pg. 656 #4, 5, 12 (I think)

Friday, March 16, 2012

Homework Friday, 3/16

Pre-Algebra: None.

Algebra: 246 #18, 19, 31, 42
Also, if you're going to come up with your own Quadratic Formula song, please have it ready by Monday!

Thursday, March 15, 2012

Tuesday, March 13, 2012

Homework Tuesday, 3/13

Pre-Algebra: Pg. 283 #12 - 15, 24 - 33

Algebra: Worksheet, which involves solving quadratic equations by factoring. On the last one (the unnumbered number 9), graph it, and estimate the x-intercepts.

Monday, March 12, 2012

Homework Monday, 3/12

Pre-Algebra: Pg. 278 - 279 #17 - 27, 31

Algebra: Pg. 656 #1, 2, 9. Notice that each question has 4 parts!

Thursday, March 8, 2012

Homework Thursday, 3/8

Pre-Algebra: Everyone has test corrections due tomorrow.
If you scored 21 or lower on your test, you also have this assignment due tomorrow: Pg. 262 #1 - 35 odd. It is optional if you scored a 22 or above, and the answers are here if you would like to check them (and trust me, you would).
1) -0.056
3) -0.074074074074... (repeating .074, which is different from just a repeating .74, and also different from 0.074747474...)
5) 11 17/20 OR 237/20
7) 7/9 (again, another tough one since we haven't really talked about converting a repeating decimal)
9) 1/6
11) 1/15
13) 1 1/4 inches OR 5/4 inches
15) -t/4
17) -76z/175
19) -4/15
21) -1 1/5 OR -6/5
23) r^6/9 ("r to the sixth power over 9")
25) -3t^3/52
27) 2 3/8 lb OR 19/8 lb
29) 3/5
31) -42
33) w = 1.6
35) 2 1/2 OR 5/2

Algebra: Graph 3 of those equations from class, and please choose ones from different groups. Label your graphs, and make sure they are beautiful. Or at least moderately attractive.

Wednesday, March 7, 2012

Homework Wednesday, 3/7

Pre-Algebra: Get in any old assignments.

Algebra: Pg. 185 #1, graph it like we did in class.

Recommended Factoring Review: basics in sections 5-4 and 5-5; ones like 2x^x - 3x + 10 in section 5-6; difference of squares in section 5-7 (most likely to be troublesome); perfect squares in 5-9; common factors in section 10-4.

Tuesday, March 6, 2012

Homework Tuesday, 3/6

Pre-Algebra: Pg. 262 #2 - 34 evens. Answers below:
2) 10.44444... (repeating 4)
4) 0.0037
6) -7 13/25 OR -188/25
8) 7/11 (tough one if you don't know how to convert repeating decimals, which we haven't covered)
10) -12 2/3 OR -38/3
12) -2 31/63 OR -157/63
14) m
16) -34n/45
18) 9 15/16 inches OR 159/16 inches
20) -1 13/17 OR -30/17
22) 6 50/51 OR 356/51
24) 3n^3/14
26) 5w^4/28
28) -9 1/7 OR -64/7
30) -1 1/2 OR -3/2
32) 1.25
34) b < 11 Graph: Open circle on 11, shaded left

Algebra: Pg. 420 #1 - 8. Factor completely. Quiz Thursday.

Monday, March 5, 2012

Homework Monday, 3/5

Pre-Algebra: Pg. 258 - 261 #7 - 21 odd, 22 - 33, 38 - 40

Algebra: Pg. 199 #51 - 62; pg. 205 #51ab