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Sveta_85 [38]
3 years ago
9

What logarithmic function represents the data in the table? x f(x) 1 0 3 1 9 2

Mathematics
2 answers:
kondor19780726 [428]3 years ago
8 0

Answer:

f(x) = log3(x)

Step-by-step explanation:

y = log3(x)

log3: log with base 3

UkoKoshka [18]3 years ago
6 0

Assuming the following columns: (1,0), (3,1), (9,2), then we have:

f(x)=log_a(x), where log_a means logarithm in base a.

x=1, log_a(1)=0 (ok)

x=3, log_a(3)=1, a¹=3, so the base in 3

f(x)=log_3(x)

x=9, log_3(9)=log_3(3²)=2 (ok)

Answer: f(x)=log_3(x)

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Answer:

x -3y = - 3

Step-by-step explanation:

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3 years ago
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3 years ago
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A regular polygon could not have an interior angle measure of _____.
zimovet [89]

Answer:

A. 45°

Step-by-step explanation:

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3 0
4 years ago
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Step-by-step explanation:

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4 0
3 years ago
If y= 1/3x and x= -18, find y
jarptica [38.1K]
   
\displaystyle \bf \\
x = -18 \\\\
y =  \frac{1}{3}\cdot x =  \frac{1}{3}\cdot -18 =  \frac{-18}{3} = \boxed{\bf -6}



3 0
3 years ago
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