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Blababa [14]
4 years ago
7

What is the simplified value of the exponential expression 16^1/14

Mathematics
1 answer:
Nina [5.8K]4 years ago
4 0

16=2^4\\\\16^\frac{1}{14}=(2^4)^\frac{1}{14}=2^{4\cdot\frac{1}{14}}=2^\frac{4}{14}=2^\frac{2}{7}=\sqrt[7]{2^2}=\sqrt[7]4



\text{used:}\\\\(a^n)^m=a^{n\cdot m}\\\\\sqrt[n]{a^m}=a^\frac{m}{n}

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4. 1 less than twice the square of a number
givi [52]

Answer:

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5 0
3 years ago
A passenger train traveled 100 miles in the same amount of time it took a freight train to travel 80 miles. The rate of the frei
andreev551 [17]

Answer:

The passenger train traveled at a speed of 25 miles/hour

Step-by-step explanation:

In this question, we are asked to calculate the rate at which a particular passenger train is traveling.

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Firstly, we identify that they traveled at the same time but their distances are different. This means that their speed must be different also.

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6 0
4 years ago
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