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Ivahew [28]
3 years ago
6

A relation that is symmetric with respect to the x-axis CANNOT be a function,

Mathematics
2 answers:
motikmotik3 years ago
6 0
A function cannot have symmetry with respect to the x-axis
Bas_tet [7]3 years ago
3 0

Answer:

TRUE!!!

Step-by-step explanation:

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WILL GIVE A BRAINLEST FOR RIGHT ANSWER !!!
svlad2 [7]

Answer: Cluster sampling

Step-by-step explanation:

Cluster sampling is a type of sampling method . With cluster sampling, the observer splits the population into separate groups which are called as called clusters. After dividing the whole populations into clusters he select a simple random sample of clusters from the population. The observer conducts his analysis on data from the sampled clusters.

From the given statement we can see that the automobile is doing his analysis by selecting  three stores from each state (cluster) in the country  and surveys all customers present in the store in a certain week.

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4 0
3 years ago
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Answer:

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Step-by-step explanation:

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2) 26a-10=2(13a-5)

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3 years ago
Paul and John are selling fruit for a school fundraiser.
Lorico [155]

Answer:

ooh what fruit :o

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3 years ago
There are six different toppings, all of which are listed below. If you were to choose three toppings for your sandwich, how man
andrew11 [14]
I think 42? I'm not completely sure but that's my guess :)
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Help pls it graphing inequalities
olchik [2.2K]

Answer:

I can't see it clearly but I can explain to you how to graph it on a number line :)

Step-by-step explanation:

Imagine the sign pooping the other way. Like > ___ The sign is pooping a LINE where the shorter angle is. So if the inequality was x>3 , You would put a dot on the 3 and do a line going right. Now to figure out if the dot is open or closed, it depends on the sign. If the sign is open, the sign is either > or <. If it is closed, the sign is either ≥  or ≤.

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