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3 years ago

Help asap! will mark brainlyst

Mathematics

2 answers:

SVETLANKA909090 [29]3 years ago

7 0

Answer:

3.55

Step-by-step explanation:

26.30 - 22.75 = 3.55

So, you got it right.

$Echy$

slava [35]3 years ago

4 0

Answer:

The answer will be 3.55

Step-by-step explanation:

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Simplify negative 5 minus the square root of negative 44 negative 5 minus 4 times the square root of 11 i negative 5 minus 4 i t

Anika [276]

Answer:

$-5-\sqrt{-44}=-5-2\sqrt{11}i$

Step-by-step explanation:

We want to simplify:

$-5-\sqrt{-44}$

We rewrite the expression under the radical sign to obtain:

$-5-\sqrt{4\times11\times -1}$

We split the expression under the radical sign to get:

$-5-\sqrt{4} \times \sqrt{11} \times \sqrt{-1}$

Recall that:

$\sqrt{-1}=i$

This implies that:

$-5-\sqrt{4} \times \sqrt{11} \times \sqrt{-1}=-5-2\sqrt{11}i$

Therefore $-5-\sqrt{-44}=-5-2\sqrt{11}i$

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What is 0.000001 written as a power of ten?

AleksandrR [38]

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ikadub [295]

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Step-by-step explanation:

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