3 years ago

Please help i really need help ill give breinliest

Mathematics

2 answers:

Afina-wow [57]3 years ago

6 0

I believe it is the second one on the top row not sure

fgiga [73]3 years ago

6 0

Second one on top row

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What are the missing terms 64, -32, 16, -8, ___, ___?

Daniel [21]

Divide by -2 for all of the numbers

64/-32=-2

-32/ 2= -16

-16/2= -8

-8/-2= 4

4/-2= -2

Answer : 4 ,-2

5 0

3 years ago

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Multiply. −2(8) plz help me

Luda [366]

8 x2 is 16; we have a negative sign, so that makes our answer -16

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Chose all the values of x that are not in the domain of this rational function. Picture attached, 15 points and I'll give Brainl

pogonyaev

Answer:

All of them.

Step-by-step explanation:

For rational functions, the domain is all real numbers except for the zeros of the denominator.

Therefore, to find the x-values that are not in the domain, we need to solve for the zeros of the denominator. Therefore, set the denominator to zero:

$x(x-1)(x^2-4)=0$

Zero Product Property:

$x\neq 0\text{ or }x-1\neq 0\text{ or }x^2-4\neq 0$

Solve for the x in each of the three equations. The first one is already solved. Thus:

$x-1\neq 0 \text{ or }x^2-4\neq 0\\x\neq 1\text{ or }x^2\neq 4\\x\neq 1 \text{ or }x\neq\pm 2$

Thus, the values that cannot be in the domain of the rational function is:

$x=-2,0,1,2$

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6 0

3 years ago

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What is the value of x in the equation 1,331x3 − 216 = 0?

erma4kov [3.2K]

1331 x³ = 216
x³ = 216/1331
x = $\sqrt[3]{ \frac{216}{1331} } = \frac{6}{11}$
Thank you.

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13 + the cost of 1 brush + the cost of 1 brush = total money spent

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3 years ago