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Serggg [28]
2 years ago
10

Which expression is equivalent to (10x)^-3?

Mathematics
2 answers:
kolbaska11 [484]2 years ago
4 0
(10x)^ (-3)
= 1/ [(10x)^3]
= 1/ [10^3* x^3]
= 1/ (1000x^3)

The final answer is 1/ (1000x^3), and I don't think there is a correct option to choose from. ( option c would be correct if it were written with round brackets)

Hope this helps~
Reptile [31]2 years ago
4 0

Answer:

The answer is C on edgu

Step-by-step explanation:

I did the quiz

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<span>Given the table that shows the hair lengths y (in inches) of your friend and her cousin in different months x.

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    3                     4                              7
    8                    6.5                            9.

To solve for the cousins hair, recall that the equation of a line is given by

y = mx + c

From the table,

7 = 3m + c . . . (1)
9 = 8m + c . . . (2)

(1) - (2) ⇒ -2 = -5m
\Rightarrow m= \frac{2}{5} =0.4

Substituting for m into equation (1) gives:

7=3(0.4)+c \\  \\ \Rightarrow c=7-1.2=5.8

Therefore, the equation representing the growth of the cousin's hair is given by y = 1.2x + 5.8
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2 years ago
Jovie is maintaining a camp fire. She has kept the fire steadily burning for 101010 hours with 151515 logs. She wants to know ho
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Answer:666 hours

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2 years ago
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user100 [1]

Answer:

Between the two persons presented above, Julie had ridden farther.  

Step-by-step explanation:

This is because from the routes she had taken, she would be covering greater distance compared to Kyle. Julie still ad to ride from the complex to school.

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2 years ago
Which data display shows the number of observations? Check all that apply.
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Answer: A,C,E

Step-by-step explanation:

I took the test and got it right

6 0
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Masteriza [31]

Answer:

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Step-by-step explanation:

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