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3 years ago

What is the inverse of the function f(x)=3^x

Mathematics

1 answer:

Leokris [45]3 years ago

8 0

Answer:

$f^{-1}(x) = \log_3(x)$

Step-by-step explanation:

The inverse operation for an exponential ( $a^x$ ) is the logarithm: $\log_a(x)$ .

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Put these numbers in order of their distance from 0 on the number line, starting with the smallest distance. -26,-12.7,-9/2,2/10

Ksju [112]

Answer:

2/100, -9/2, 7, 11 1/4, 12.7, 41/2, -26.

Step-by-step explanation:

Given,

Points are -26,-12.7,-9/2,2/100,7,11 1/4,41/2

We have to arrange the number according to their distance from 0.

Simplifying Points

= -26, 12.7, -4.5, 0.02, 7, 11.25, 20.5

Now, arranging the number starting from the smallest distance from 0.

0.02, -4.5, 7, 11.25,12.7,20.5,-26

= 2/100, -9/2, 7, 11 1/4, 12.7, 41/2, -26.

4 0

3 years ago

11.49 for 3 packages

Vera_Pavlovna [14]

Answer:

Individual package would be 3.83

Hope this helps <3 Comment if you want more thanks and be sure to give brainliest (4 left) <3

5 0

3 years ago

20. The simplest form of 9/4+(-19/3)=

ololo11 [35]

Answer:

$-\frac{49}{12}$

Step-by-step explanation:

$\frac{9}{4}+(-\frac{19}{3})$

$\frac{9}{4}-\frac{19}{3}$

(Must make both denominators same number, which would be 12)

$3(\frac{9}{4})-(\frac{19}{3})4$

(Multiply both the numerator and denominator of by 3 and/or 4 for the specific fraction)

$\frac{27}{12}-\frac{76}{12}$

(Subtract the fractions)

$-\frac{49}{12}$

That's how you get your answer!

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3 years ago

There is a special offer at the book shop.

N76 [4]

price of 3Step-by-step explanation:

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3 years ago

How is the decimal 1.7 expressed as a percent?

krok68 [10]

Answer:

Answer: 170%

Step-by-step explanation:

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4 years ago

Read 2 more answers