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3 years ago

Simplify the expression. (–2i)(8)

Mathematics

2 answers:

natita [175]3 years ago

8 0

Answer:

Step-by-step explanation:

$(-2i)(8)=(-2\cdot i)(8)=(-2\cdot8)(i)=-16i$

natulia [17]3 years ago

6 0

Answer: i is equal to square root of -1. hence when i is multiplied to another i, then the answer is equal to -1. -2 multiplied to 8 is equal to -16.

Step-by-step explanation:

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Answer:

30.5 feet

Step-by-step explanation:

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3 years ago

Please help me u guys

BartSMP [9]

Answer:

-7150

Step-by-step explanation:

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3 years ago

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Please help ASAP give you 20 points and brainiest

GuDViN [60]

Answer:

Total charge= -25

Step-by-step explanation:

Given :

Charges of some ions

Aluminium +3

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6 0

4 years ago

One endpoint of a line segment has coordinates represented by (x + 4, 1/2y). The midpoint of the line segment is (3, -2). How ar

Marina CMI [18]

Answer:

a. (2 - x, -4 - 1/2y)

Step-by-step explanation:

$\text{Let the coordinates of other endpoint be (a,b)}\\\implies \frac{a+x+4}{2}=3 \:\text{and}\\\frac{b+\frac{y}{2}}{2}=-2\\$

Simplify to get the answer.

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3 years ago

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What’s the answer ???

rosijanka [135]

Just a suggestion , you should only ask help for like one question, not like the whole wo<span>rk sheet</span>

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