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Marina CMI [18]
3 years ago
9

Find the product of (x + 9i)2.

Mathematics
1 answer:
blagie [28]3 years ago
7 0
X + 18i is the final product
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Some students were asked how many books they were carrying in their backpacks. The data is given in this frequency table. What is the mean number of pens carried by these students in their backpacks?

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Find the number of hours each person work
Lina20 [59]
J stands for Jon, A stands for Angelica, and C stands for Chaya.

J = C - 3
A = C + 4
C = A - 4

= 196 h

62 + 65 + 69 = 196

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And that's your answer! ^ I hope this helped you! c:

6 0
3 years ago
What’s the equation of a line passing through the two points (-3,3) and (0,-1)
kirill [66]

Answer:

y = -4/3x - 1

Step-by-step explanation:

3 0
3 years ago
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