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vaieri [72.5K]
2 years ago
9

Can someone please factor this expression 27/x³- 8​

Mathematics
2 answers:
almond37 [142]2 years ago
6 0

Answer:

(3x-2) (9xsquare+6x+4)

NISA [10]2 years ago
4 0

Answer:

Answer is below

Step-by-step explanation:

\frac{27}{x^{3} } -8= (\frac{3}{x})^{3}  -2^{3} =(\frac{3}{x}  -2)(\frac{9}{x^{2}}+\frac{6}{x}+4)

(  from formula (a³ – b³) = (a – b)(a² + b² + ab)  )

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If you roll one die and flip one coin, what is the probability of rolling a 2 and flipping a head? Why?
Nezavi [6.7K]

Answer:

Probability of rolling a 2 and flipping a head will be \frac{1}{12}    

Step-by-step explanation:

If we roll one die then probability to get any one side is \frac{1}{6}

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Now we flip a coin then getting head or tale probability is \frac{1}{2}

Or probability to get head by flipping the coin P(B) = \frac{1}{2}

Probability of happening both the events (rolling a 2 and flipping a head) will be denoted by

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Therefore, probability of rolling a 2 and flipping a head will be \frac{1}{12}        

3 0
3 years ago
Read 2 more answers
Help me get the anwser to this Equation
Mariana [72]

Answer:

The answer depends on x.value

Step-by-step explanation:

I. It's linear equation

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   It will be something like this (-1, -2/3) when -1 is x.value, -2/3 is y.value        

You can given x.value be anything like 0, 1, 2, 3 the graph will be like this

(Picture is only example)

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kotykmax [81]
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Step-by-step explanation:

4 0
2 years ago
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