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Vladimir79 [104]
3 years ago
11

HELPPP HELPPPP. iS this function or relation and why?

Mathematics
2 answers:
poizon [28]3 years ago
7 0

Answer:

a function, it passes the vertical line test

Step-by-step explanation:

defon3 years ago
4 0

Answer:

Function

Step-by-step explanation:

This is a function because when you do the line test there are no 2 points on the same line. The line test is when you have a bunch of lines going up and down to see if more then one point is on the same line if so it is not a function. When only one point lays on each line then it is a function.

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Consider the number line of x > 28 which numbers are solutions of the inequality
Gelneren [198K]

Answer:

D and E because they are bigger than 28. C is 28 but there isn't a greater OR EQUAL sign next to it  

8 0
3 years ago
Rewrite the following equation in log form: 2^2 = 4
Finger [1]

We have to write

2^2 =4

In log form

To convert exponential equation to log equation, we have to use the following ruleIf \ a^b = c, \ then \ b=log_{a} c

So we will get

If \ 2^2 =4, \ then \ 2 = log_{2} 4

or

log_{2}4=2

And that's the required log form .

5 0
3 years ago
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Amber is starting a garden. She plants 2 flowers the first month. The next month, she plans three times more flowers (6 flowers)
Artist 52 [7]
This is a geometric progression problem. We can the general formula that can tell us how many flowers would be planted each month.
Let's write the terms that we know and see if we can find the pattern:

\begin{tabular}{lll}
Month & Number of flowers planted & Different form            \\
1     & 2                         & 2\cdot3^0 \\
2     & 6                         & 2\cdot3^1 \\
3     & 18                        & 2\cdot3^2 \\
4     & 54                        & 2\cdot3^3
\end{tabular}
\end{table}
The patern here is obvious. Let's write it down:
N=2\cdot3^{n-1}
This formula gives us a number of flowers planted in the n-th month.
6 0
3 years ago
PLEASE HELP MEEEEE PLEASE!
LenaWriter [7]

Answer: my best guess would be c

Step-by-step explanation: I hope you figure this out maybe use Socratic app that might help

4 0
3 years ago
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Four people are carpeting a house. Heidi carpets 16 of the house, Lisa carpets 16% of the house, Martina carpets 0.2 of the hous
Alborosie

Answer:

Heidi, Lisa, Jaydie, and Martina

Step-by-step explanation:

16%, 16%, 18%, 20%

5 0
3 years ago
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