MSU = 35 U of M = 11

Go Green!

This Week at a GlanceThis Week at a Glance Ch. 8 Quiz . . . Ch. 8 Quiz . . . 9.3B Notes9.3B Notes Assignment: 9.3B WorksheetAssignment: 9.3B Worksheet

Monday: Solving Trinomials when a = 1

Tuesday: Ch. 9 Quiz & Review*Conferences 5-8pm

Wednesday: Ch. 9A Test

Thursday: 9-4A Factor Trinomials when a > 1

Friday: 9.4B Solve Trinomials when a > 1

I CAN . . .

-solve trinomials when A = 1.

042132 xx

a = 1 b = 13 c = 42

ac

b

42

13

1 ∙ 42

2 ∙ 21

3 ∙ 14 6 7

076 xx

6 ∙ 7

06 x 07 x–6 –6

6x –7 –7

7x

06322 xx

a = 1 b = 2 c = –63

ac

b

–63

2

1 ∙ 63

3 ∙ 21

7 ∙ 9 9 7

079 xx

09 x 07 x–9 –9

9x +7 +7

7x

–

xx 562

a = 1 b = –1 c = –56

ac

b

–56

–1

1 ∙ 56

2 ∙ 28

7 ∙ 8 7 8

087 xx

07 x 08 x–7 –7

7x +8 +8

8x

–

–x –x 0562 xx

14 ∙ 4

a = 1 b = 0 c = –169

ac

b

–169

0

1 ∙ 169

13 ∙ 13

13 13

01313 xx

013 x 013 x–13 –13

13x +13 +13

13x

–

01692 x

092192 xx

a = 1 b = 19 c = –92

ac

b

–92

19

1 ∙ 92

2 ∙ 46

4 23 234 xx– 4 ∙ 23

Complete 9.3B Worksheet