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ohaa [14]
3 years ago
14

Which represents a function?

Mathematics
2 answers:
yan [13]3 years ago
8 0

Answer:

the one in the middle

Step-by-step explanation:

why because if you see the x axis when you go over it the one that has a funtion dosent have two of the same number but the one that dosent haves two of the same numbers

faltersainse [42]3 years ago
4 0

it is B because the x value does not repeat twice

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An amount of $290000 is borrowed for a period of 25 years at an interest rate of 4%
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Answer:

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Step-by-step explanation:

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2 years ago
Please Help. I will give brainlest to the person who answers this questions right
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A diagram of a swimming pool is below. The width of the pool is 25 m, find the length of the actual pool?
lara [203]

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Step-by-step explanation:

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8 0
3 years ago
Read 2 more answers
Which expressions are equivalent to Negative 9 (two-thirds x + 1)? Check all that apply.
Sav [38]

<u><em>Answer:</em></u>

<u><em /></u>-9(\frac{2}{3}x) + 9(1)\\  \\-6x + 9

<u><em>Explanation:</em></u>

<u>Before we begin, remember the following rules:</u>

<u>1- Distribution property:</u>

<u />a(b+c) = ab+ac

<u>2- Simplification of fractions:</u>

<u />\frac{xy}{yz}=\frac{x}{z}

<u>3- Signs in multiplication:</u>

+ve * +ve = +ve

-ve * -ve = +ve

+ve * -ve = -ve

<u>Now, for the given problem, we have:</u>

<u></u>9 (\frac{2}{3}x + 1)

<u>Starting with the distributive property:</u>

<u />-9 (\frac{2}{3}x +1) =  -9(\frac{2}{3}x) - (-9)(1) = -9(\frac{2}{3}x) + 9(1)

..................>This corresponds to option 1

<u>Now, we simplify the output from the above step:</u>

<u />-9(\frac{2}{3}x) + 9 = \frac{-9*2}{3}x + 9 = -6x+9

................> This corresponds to option 5

Hope this helps :)

4 0
3 years ago
Read 2 more answers
If one third a number is 8 what is the number
Harlamova29_29 [7]
The number is 24. If 8 is one third of the number, you multiply 8 by 3 to find the number, which is 24.
3 0
3 years ago
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