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aleksandr82 [10.1K]
2 years ago
7

What is the value of the expression below? 32^3/5 O A. 6/5 B. 6 O c. 96/5 O D. 8

Mathematics
2 answers:
Hoochie [10]2 years ago
6 0

Answer:

D. 8

Step-by-step explanation:

32^(3/5) is the same as \sqrt[5]{32}^3.

 \sqrt[5]{32} = 2 because 2^5=32

2^3 = 8

Orlov [11]2 years ago
4 0

Simplify the expression.

Rewrite 32 as 2⁵.

\bf{\left(2^{5}\right)^{\frac{3}{5} }  }

Apply the power rule and multiply exponents, (αᵐ)ⁿ=αᵐⁿ.

\bf{2^{5}^{(\frac{3}{5} )}  }

Cancel the common factor of 5.

Cancel the common factor.

\bf{2^{\not{5}}^{(\frac{3}{5} )}  }

Substitute the expression.

\bf{2^{3} \ \ \to \ Calculate \ power. }

Raise 2 to the power of 3.

  • 8 ===> Answer

We conclude that the correct option is "D".

<h2>{ Pisces04 }</h2>
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Answer:

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Step-by-step explanation:

216/3= 72

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-3 \cdot f(-8) + 7 \cdot g(2) =−3⋅f(−8)+7⋅g(2)=minus, 3, dot, f, left parenthesis, minus, 8, right parenthesis, plus, 7, dot, g,
dsp73

Answer:

-22

Step-by-step explanation:

The graph from which the information is to be read is attached below.

We want to find the value of −3⋅f(−8)+7⋅g(2).

From the graph:

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  • g(2)=-4

Therefore:

−3⋅f(−8)+7⋅g(2)=−3(-2)+7(-4)

=6-28

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−3⋅f(−8)+7⋅g(2)=-22

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3 years ago
triangle abc is reflected over the line y=x . triangle abc has points a (10,2) , b (9,5) and c (6,4) . what is the c' coordinate
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Read 2 more answers
How do u do percentage​
lbvjy [14]

Answer:

Step-by-step explanation:

Ill try to break this down, simply:

When we talk about percentages we are talking about how much part of something we have and the percent sign is a just a symbol representing that.

Lets say we have 2 out of 10 apples and we need to convert this to a percentage

First think about how many apples we have in total... and that would be 10, and then how many apples we currently have being 2:

So if we put the part that we have over the whole thing we get:

\frac{2}{10}

So now lets turn this into a decimal, when its something over 10 its really easy, all we have to do is move the decimal back one place!

So we have 2 and if we move the decimal back one place we get .2 or 0.2

Now we have our decimal, to convert this into a percentage all we have to do is multiply our decimal by 100

So:

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All you do when you multiply by 100 is move the decimal back over 2 places one place for each zero so:

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From the picture you can see;
front & back rectangles are 2*(4 x 8) = 64 m²
2 side rectangles are 2*(4 x 12) = 56 m²
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total Surface area = 64 m² + 56 m² + 12 m² + 120 m²
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