3 years ago

If the relationship is proportional, what is the missing value from the table? x y –3 –1 –12 ? –30 –10 –8 –6 –5 –4

Mathematics

2 answers:

jeka943 years ago

8 0

Answer:

-4

Explanation:

I toke the test.

Ann [662]3 years ago

7 0

Answer:

-4

Step-by-step explanation:

I got it wrong and it showed me the answer.

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spin [16.1K]

Answer:

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Step-by-step explanation:

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. Approximate each of the following logarithms to four decimal places. Use the LOG key on your calculator rather than logarithm

Free_Kalibri [48]

Answer:

$log_2(6)=2.584$

Step-by-step explanation:

Here the logarithm has base 2

$log_2(3^2)=log_2(6)$

Let

$log_2(6)=x$

$log_ya=x\\\Rightarrow y^x=a$

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Now, take logarithm to the base 10

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So, $log_2(6)=2.584$

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3 years ago

John is twice as old as Mary. The sum of their ages is 21. How old is Mary?

Nitella [24]

Answer:

Mary is 7

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3 years ago

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Step-by-step explanation:

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