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3 years ago

What is the domain of the following relation? {(a, b), (b, c), (c, a), (a, c), (c, d)}

Mathematics

2 answers:

ElenaW [278]3 years ago

8 0

X:{a, b, c}, because the numbers(or letters in this problem) cannot repeat.

Oksanka [162]3 years ago

4 0

Answer:

x:{a, b, c}, because the numbers(or letters in this problem) cannot repeat.

Step-by-step explanation:

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Write a linear equation. Choose three input values and find the corresponding output values. Show your work.

erma4kov [3.2K]

Example of linear equation:

$y = mx + b$

Let's have the linear equation;

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2 years ago

The area of the sphere is equal to xpie cm square. find it volume<br><br>PLEASE HELP!

Talja [164]

Answer:

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Step-by-step explanation:

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3 years ago

HELP WILL MARK BRAINLIEST IF GOTTEN RIGHT

lukranit [14]

Answer:

i belive it is 10

Step-by-step explanation:

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3 years ago

Calculate the following numbers into scientific notation (include units)

inna [77]

<span>7800nm + 95pm = (7800x 10^-9) + (95x10^-12) = 7.800095</span><span>x10^-6=</span><span>7.800095mm
</span>
2500nm - 7pm = (2500x 10^-9) + (7x10^-12) = 2.50007x10^-6 = 2.50007mm

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(24x10^5m) / (2x10^-8s) = clarify this question

7 0

3 years ago

3 over x minus 2 equals 1 over x

iogann1982 [59]

9514 1404 393

Answer:

x = 1

Step-by-step explanation:

As written, we must interpret your equation as ...

$\dfrac{3}{x}-2=\dfrac{1}{x}\\\\\dfrac{2}{x}=2\qquad\text{add $2-\dfrac{1}{x}$}\\\\x=\dfrac{2}{2}=1\qquad\text{multiply by $\dfrac{x}{2}$}$

The value of x is 1.

3 0

3 years ago