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Sladkaya [172]
3 years ago
13

Factor completely x2 - 8x + 16.

Mathematics
2 answers:
Deffense [45]3 years ago
6 0

Answer:

(X - 4)(x - 4)

Step-by-step explanation:

x2 - 8x + 16

What two numbers multiply to 16 and add to -8

-4 * -4 = 16

-4 +-4 = -8

(x-4) (x-4)

(x-4)^2

liberstina [14]3 years ago
6 0

Answer:

B

Step-by-step explanation:

(x - 4)(x - 4)

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Which fraction is equivalent to 4/6
ELEN [110]
Solutions 

A fraction is a numerical quantity that is not a whole number. To find fractions that are equivalent you<span> multiply the numerator and denominator by the same number. 

</span>Equivalent fractions to 4/6

<span>=2/3
= 4/6
= 6/9
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6 0
3 years ago
Read 2 more answers
F(x)=x4+2x+6<br> ; vertical stretch by a factor of 2, followed by a translation 4 units right
aleksklad [387]

h(x)=2(x-4)^4+4(x-4)+12

<h2>Explanation:</h2>
  • Vertical stretch is a non-rigid transformation because it causes a distortion in the graph of the function.
  • Translation is a rigid transformation because the basic shape of the graph is unchanged.

Let:

f(x) \ a \ function \ and \ g(x) \ the \ transformation \ of \ f(x): \\ \\ g(x)=cf(x) \\ \\ If \ c>1 \ is \ a \ vertical \ stretch

f(x) \ a \ function \ and \ g(x) \ the \ transformation \ of \ f(x): \\ \\ g(x)=f(x-c) \\ \\ For \ c>0 \ shift \ the \ graph \ c \ units \ right

So, the transformations:

Vertical stretch by a factor of 2:

g(x)=2f(x) \\ \\ g(x)=2(x^4+2x+6) \\ \\ g(x)=2x^4+4x+12

Translation 4 units right:

h(x)=2(x-4)^4+4(x-4)+12

<h2>Learn more:</h2>

Transformations in real life problems: brainly.com/question/1033817

#LearnWithBrainly

5 0
3 years ago
Which division problem is equivalent to 2/5
forsale [732]
Cut 5 equal sections from a 2 foot long ribbond
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4 years ago
What is the cube root of 512 m^2n^15
galben [10]

Answer:

8

Step-by-step explanation:

It depends what mathematics you know

Perhaps the most basic way would be by approximation. You  could start with, say, 5. 5*5*5= 125. Then 5 is to small to be the cube root of 512.

Try 10: 10*10*10=1000: Too bi. But now we know that the number we want is between 5 and 10.

Try 8: 8*8*8=512.

7 0
4 years ago
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valkas [14]
Answer is a

You need to find the y-intercept (aka b). You can do that by simply looking where the graph intercepts with the Y-axis.
b= 1 (positive 1 and not negative)

Now we need to find the slope by the following

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Note: sometimes people say it’s rise/run which is the same thing as the previous formula.

Pick two points that fall on the graph. I chose (0,1) and (3,-4). Even though there are no numbers you can assume each square is a unit and count the squares.

Slope = (-4-1)/(3-0) = - 5/3

6 0
4 years ago
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