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Expressions
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100

#85

3i

100

#90

19

100

#94

No!
100

#61

7x^2 - 4x

100

#40

2   3   0  | 4  

-6  0   9  |  3

0   -9  3  |  6

200

#80

4 sqrt 6 + 2 sqrt 3


200

#12

-3/2

200

#93

44

200

#65

20a^2 + 7a - 3

200

#33

-25   10

15     0

300

#51

164

300

#14

-5/6

300

#101

B.

(-inf, +inf)

300

#72

(x + 5)(x + 2)

300

#36

58

88

400

#88

30 - 32i

400

#7

2

(0, -6)

Check graph!

400

#107

x-axis

400

#71

(4r + 5)(4r - 5)

400

#20

(0, 7)

500

#75

(z - 4) / (z + 8)

500

#98

B.  $3,000

C.  $3,000

500

#108

(a)  translation right 8 units

(b)  translation down 8 units

(c)  vertical stretching by factor of 8

(d)  translation left 8 units

(e)  translation up 8 units

500

#69

(2w - 1)(3w - 4)

500

#19

(3, -5)