How can you determine if a number is a rational number

1 answer:

7 0

Rational numbers can be written as a fraction

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zhenek [66]

Hey man I’ve never seen nothing like this but I’d you’re doing math on ap classroom , man , GOOD LUCK

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3 years ago

Zarrin [17]

Answer:

Step-by-step explanation:

$y=ab^x\\x=0,y=4\\4=ab^0\\4=a(1)\\a=4\\y=4b^x\\x=2,y=256\\256=4b^2\\b^2=\frac{256}{4} =64\\b=\pm8\\y=4(8)^x\\or\\y=4(-8)^x$

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1 year ago

Andrei [34K]

Answer:

Modern:عشرين

Answer:

Ancient Egypt:

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2 years ago

Talja [164]

Answer: C. 7x/6

Step-by-step explanation: Simplify the expression.

Hope this helps you out! ☺

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3 years ago

Anna71 [15]

Answer:

explain correctly please

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3 years ago