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Sonbull [250]
4 years ago
9

Simplify each of the following: 2 1. (3+4i ) + ( 19 - 5i)

Mathematics
1 answer:
ira [324]4 years ago
6 0

I hope this helps you

(3+19)+(4i-5i)

22-i

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Luba_88 [7]
The lines are parallel.

In order to figure this out, let's start off by simplifying both equations as much as we can:
2y = 16 + 4x
Divide by 2
y = 2x + 8

Remember that the slope of that equation is '2' since 'm' in the equation y = mx + b represents slope.

Simplify the next equation:
6y - 30 = 12 x
6y = 12x + 30
Divide by 6:
y = 2x + 5

As you can tell, this line also has a slope of 2.
Parallel lines is defined as two lines that have the same slope. Knowing this, we can infer that these two lines are parallel.

-T.B.
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3 years ago
Identify the property that is used in each statement.<br> HELP ME PLEASE DUE IN 15 minutes!!!??
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Step-by-step explanation:

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Can someone please help!
vekshin1

Answer:

<h2>43.3cm²</h2>

Step-by-step explanation:

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Area of a Triangle = 10.825

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Surface Area = Area of a Triangle * Number of Triangles

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Step-by-step explanation:

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3 years ago
What is the answer <br><br> 45w + 123.95 = 753.95
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Answer:

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Step-by-step explanation:

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