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san4es73 [151]
3 years ago
9

Which expression can be expanded using the binomial theorem?

Mathematics
1 answer:
kirill [66]3 years ago
7 0

Answer:

The third choice:  (x² - 1)³

Step-by-step explanation:

That is the only expression that is a binomial.  Binomial means "two numbers".  For this expression, x² is one number, and -1 is the other.  Choice 1 is a monomial (one number) and choices 2 and 4 are trinomials (three numbers)

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Lapatulllka [165]
First we need to find Mia's speed (v) in km/min

v = distance travelled/ time 
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v = 0.15 km /min

in order to convert the speed into mile/min, we need to use the conversion factor given in which for every kilometer, there is 0.6 miles. 

v = 0.15 km/min *(0.6 miles/ km) 
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therefore the speed in miles/min is 0.09 miles/min
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4 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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3 years ago
What is the product? (2y + 3) (3y^2 +4y + 5)
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Step-by-step explanation:

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For population parameter μ = true average resonance frequency for all tennis rackets of a certain type, each of these is a confi
Andreyy89

Answer:

X[bar]= 115

Step-by-step explanation:

Hello!

Every Confidence interval to estimate the population mean are constructed following the structure:

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