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3 years ago

Please help give me the brainliest answer

Mathematics

1 answer:

motikmotik3 years ago

8 0

Answer:

± $2\sqrt{6}i$

Step-by-step explanation:

±√24

±√-1 √24

±√24 i

±2√6 i

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(3x - 2)(2x - 3) first

nignag [31]

$\huge \color{lime} \boxed{AnSwEr \: ♧}$

Step-by-step explanation:

$\large \sf{⇰(3x - 2)(2x - 3)} \\ \\ \large \sf{⇰ multiplaction\: of \: brackets} \\ \\ \large \sf{⇰6 {x}^{2} - 9x - 4x + 6} \\ \\ \large \sf{⇰ 6{x}^{2} - 13x + 6}$

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3 years ago

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5 × -92 = <br> Just a quick response on how to solve this, thanks a ton!

Colt1911 [192]

Answer:

-460

Step-by-step explanation:

I multiply by splitting the numbers into digits. So for the 90, in my head I did 5 × 90, which is 450. Then I did 2 × 5, this is 10. Now I added those up to make 460. Considering the 92 is negative, the answer will also be negative.

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4 years ago

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Solve the variable x. 12yx = 5z

romanna [79]

Answer:

$\boxed{\bold{x \ = \ \frac{5z}{12y} }}$

Explanation:

Solve For X: 12yx = 5z

[ Divide Both Sides By 12y ]

12xy / 12y = 5z / 12y

x = 5z / 12y

- PNW

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3 years ago

A person is listening to a 500 Hz tone sitting from a distance of 450 m from the sound source. What is the time interval between

iragen [17]

Answer:

So, the time interval between successive compression from the source is 0.002 seconds.

Step-by-step explanation:

Given that,

Frequency of the tone, f = 500 Hz

It is sitting at a distance of 450 m from the source of sound, d = 450 m

Let t is the time interval between successive compression from the source. We know that the relation between the frequency and the time period is :

$T=\dfrac{1}{f}T=\dfrac{1}{500}\\\\T = 0.002 s$

<h3>So, the time interval between successive compression from the source is 0.002 seconds.</h3>

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3 years ago

Inessa [10]

Answer:

*It will yield the same result.* tep-by-step explanation: who cares there's the answer kiddo ;)

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3 years ago

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