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zzz [600]
2 years ago
11

What is (3i)(-8i)(3+2i)

Mathematics
1 answer:
ELEN [110]2 years ago
7 0

Answer:

72+ 48i

Step-by-step explanation:

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An open-top rectangular tank measures 60 cm in length.42 cm in width, and 32 cm in height
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Answer:

b

Step-by-step explanation:

n

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3 years ago
Write an equation in slope-intercept form for the line that passes through (5,4) and (6,-1)
xenn [34]

Answer:

Y = -5x + 29

Step-by-step explanation:

The first step is finding the slope:

y2 - y1 / x2 - x1

-1 - 4 = -5

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-5/1 = -5

Now to point slope form ( y - y1 = m (x - x1)

Let's use the point 5, 4.

y - 4 = -5 (x - 5)

Time to simplify to slope intercept form ( y = mx + b)!

1. distribute

y - 4 = -5x + 25

2. Add 4 to both sides, making y alone.

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3 years ago
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earnstyle [38]
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5 0
4 years ago
How to solve 3(n-3) = -10
Brrunno [24]

Answer:

-1/3

Step-by-step explanation:

Distribute-  3n-9=-10

Add 9 to both sides-   3n=-10

Divide both sides by 3-   n=-1/3

Check-   3(-1/3)-9=-10          (-1)-9=(-10)       -10=-10

6 0
3 years ago
Please help me out!!!!!!!!!
mina [271]

Answer:

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Step-by-step explanation:


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