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maks197457 [2]
3 years ago
15

What's a rule that could be used to simply the square of any square root of a number?

Mathematics
1 answer:
velikii [3]3 years ago
3 0

Answer:


Step-by-step explanation:

The squaring function x^2 and the square root function √x are inverses of one another.  Because of this, the square of the square root of a number is the number itself:  [√x]^2; this is identical to √[ x^(1/2) ]^2 = x^(2/2) = x^1.

If we are given the square root of a number, then the number itself is the square of the given square root.

Example:  Given x with the info that x is the square root of a number, then the square of that x is x^2.


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3 years ago
State the domain and range of the following relation<br> x^2+y^2=16
Vlada [557]

The domain and range is  [-4, 4] and [0, 4]

<h3 /><h3>What is Domain and range?</h3>

The domain of a function is the set of values that we are allowed to plug into our function.

The range of a function is the set of values that the function assumes.

x² + y² = 16

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For domain under root should not be negative quantity,

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8 0
2 years ago
PLEASEEE HELPPPPPPP 15 POINTS
anygoal [31]
The equivalent to (1/3)^3 is

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The answer is 1/27 or 0.37.
3 0
3 years ago
What is 0.4x + 6.1 for x
garik1379 [7]
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x = - 15.25</span>
3 0
4 years ago
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