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Inessa05 [86]
1 year ago
11

What is the inverse equation for h(x) = 2log(x-3) ?

Mathematics
1 answer:
marshall27 [118]1 year ago
8 0

Given the function:

h(x)=2log\left(x-3\right)

To find its inverse:

\begin{gathered} y=2log\left(x-3\right) \\ x=2log\left(y-3\right) \end{gathered}

solving for y:

\frac{x}{2}=log(y-3)\begin{gathered} 10^{\frac{x}{2}}=y-3 \\  \\ 10^{\frac{x}{2}}+3=y \end{gathered}

ANSWER

h^^{-1}(x)=10^{\frac{x}{2}}+3

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you are selling snacks at the border trade fair. you are selling nachos and lemonade. each nachos costs $2.50 and each lemonade
Lapatulllka [165]

Answer:     12.5

Step-by-step explanation:

112.50 divided by 94 = 12.5 or 13

7 0
3 years ago
HALP ITS DUE TODAY and somehow im struggling and this is week 3 -_-​
Yuliya22 [10]

Answer:

Try to look for the pattern.

As you can see on the first column, the last three numbers line up by +3 (12 to 15 to 18). Proof - 12 + 3 = 15 + 3 = 18.

So you go back by subtracting 3. 12 - 3 = 9 - 3 = 6 - 3 = 3

For the other column, the pattern is +17. Proof -   51 - 34 = 17, 102 - 85 = 17.

So do the same thing as in the first column.

Results:

3                 17

6                 34

9                 51

12                68

15                85

18                102

5 0
3 years ago
I would like some help with this! Will mark brainliest :)
gavmur [86]

Answer:

a(n) = 10n-1 (the second one)

Step-by-step explanation:

we use formula

a(n) = a +(n-1)d    (a= the first number in the, n=the times we need, d= difference)

a=9

d=9-19=10

a(n) = 9 +(n-1)10

a(n) = 9 +10n-10

a(n) = 10n-1 (the second one)

I hope it will help

3 0
3 years ago
2) Use the rules for order of operations to simplify the numerical expression.
schepotkina [342]
The answer to 82+7(-2 - 5) + 3 is 36
5 0
3 years ago
If 5/12 visitors are adults and 3/10 were men what fraction were men?
Zigmanuir [339]

You need to do the following equation:


(5/12)*(3/10)


5*3=15

12*10=120


15/120=5/40 of the adults who visited were men.


6 0
3 years ago
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