2 years ago

What two numbers add to get 4 and multiply to get -4

1 answer:

6 0

-2 and -2 Two negatives added equal a positive.............. . . .. . . . . . .

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boyakko [2]

Answer:

Step-by-step explanation:

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2 years ago

ycow [4]

Answer:

16sqrt(3) units²

Step-by-step explanation:

This shape consists of 6 congruent triangles

Each angle = (6-2)×180/6 = 120

These are 6 equilateral triangles

6(½ × 8 × 8 × sin(60)) = 16sqrt(3) units²

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2 years ago

Allisa [31]

The answer is B 1.6488

8 0

2 years ago

Pani-rosa [81]

Answer:

Step-by-step explanation:

$ax+bx-15=0\\=> (a+b)x-15=0\\=>(a+b)x=15\\=>x=\frac{15}{(a+b)}$

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2 years ago

luda_lava [24]

the answer is y=22.000

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2 years ago