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masha68 [24]
3 years ago
15

What is the approximate value of the function at x = -4?

Mathematics
1 answer:
umka21 [38]3 years ago
6 0
The approximate value of the function at x=-4 according to the function is B)1.8
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Select all expressions that are equivalent to 3 x 5 − 6 x 4 y + 3 x 3 y 2 . A. 3 x 3 ( x − y ) 2 B. 3 x 3 ( x 2 − 2 x y + y 2 )
Sveta_85 [38]

Answer:

B

Step-by-step explanation:

Factorizing 3x^5−6x4y+3x^2y^2

= (3x\left(x^4-8y+xy^2\right)

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We will traduce the sentences into equations. 
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Whats the answer to x - 7 = 12
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Step-by-step explanation:

6 0
3 years ago
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vaieri [72.5K]

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Simplify<br> a)<br> a^5 divided by a^3
Ymorist [56]

The value simplified is <u>a²</u>

-

In a power division with equal bases - we subtract the exponents and keep the bases.

  • The representation of this expression in formula is given by:

\large \sf a {}^{n}  \div a {}^{m}  =  \boxed{ \large \sf a {}^{n - m} } \\  \\

<h3>Resolution </h3>

\large \sf a {}^{n}  \div a {}^{m}  =  \boxed{ \large \sf a {}^{n - m} }

\large \sf a {}^{5}  \div a {}^{3}  =   \purple{\boxed{ \large \sf a {}^{2} } } \\

So, the answer of this expression is <u>a²</u>

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2 years ago
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