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Mandarinka [93]
3 years ago
6

What is the equivalent of 243 to the power of (2/5)

Mathematics
1 answer:
nasty-shy [4]3 years ago
6 0

<span>(243)^(2/5) = ?
---
The 5 in the denominator means "take the 5th root".
The 2 in the numerator means "square".

---


</span><span>Taking the 5th root first you get:
(243)^(2/5) = 3^2
Now squaring gives you
3^2 = 9

So the answer is 9.

Hope this helps :)
~Davinia.
</span>

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Answer:

the second option is the correct one

Step-by-step explanation:

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y - b = m(x - a)

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To calculate m use the slope formula

m = ( y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (7, 5) and (x₂, y₂ ) = (- 4, - 1)

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What is the value of f(3) in the function f(x)=5/6x+8
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Answer:

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