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GREYUIT [131]
3 years ago
12

What are the domain and range of f(x) =4^x-8

Mathematics
1 answer:
Nutka1998 [239]3 years ago
6 0
The domain in this equation is -7<x<infinty and the range is negative infinty<y<1.5
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Number 19. Answer to number 19) the figure shows a game...
Artemon [7]
Where is the figure?
Can you show it?
5 0
3 years ago
Please give me the correct answer.Only answer if you're very good at math.Please don't use a link to a website.​
CaHeK987 [17]

Answer:

6 is the answer for your box :) Double checked :)

Step-by-step explanation:

25.12 = 1/3(12.56h)

multiply both sides by 3 to get rid of the fraction

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divide both sides by 12.56

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3 0
3 years ago
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How many solutins<br> 6x + 35 +9x =15x(x+4) -25
Sveta_85 [38]
Hi again............. I am glad to help you again.

6x + 35 + 9x = 15x(x+4) -25
6x + 35 + 9x = 15x² + 60x - 25
15x + 35 = 15x² + 60x - 25
Now, we gonna put all the common terms together
15x - 60x + 35 + 25 - 15x² =
-45x + 60 - 15x² = 0
Now, we need to factorize
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Set factors equal to 0
x -1 = 0 or x + 4 = 0
x = 1 or x = 4


I hope that's help ! 

5 0
3 years ago
PLEASE HELP! Will mark brainliest!
OverLord2011 [107]
Been a while since I've done this, but I think I remember what to do here:


The main technique is called "rise over run." The first number, the rise, is how far up the next dot on the right should be. The other number, the run, is how many spaces right the dot should be at. 1+(-2)=-1 and 8+3=11. The next dot on the right should be placed at (11,-1). If you're looking on the left, replace the addition with subtraction. 1-(-2)=3 and 8-3=5. The dot on the left should be (5,3). This means that the three dots on the slope are, in order, (5,3), (1,8), and (11,-1). To find the numbers after the third dot and before the first dot, simply repeat their respective equations.

I hope my memory was correct. Lol
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3 years ago
The Cooper family has a monthly income of $4,000.
barxatty [35]

Answer:

$440

Step-by-step explanation:

4000×11% = 440

since on average 11% of overall income is spent on food

8 0
3 years ago
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