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3 years ago

HELPP I HAVE A MATH EXAM TOMORROW AND IM WONDERING IF ANYONE KNOWS HOW TO WRITE THE RATIO 21 : 14 in its simplest form

Mathematics

2 answers:

maria [59]3 years ago

8 0

Answer: The simplest form of 2114 is 32.

Murljashka [212]3 years ago

5 0

21:14, both factors include 7
Divide both by 7
Solution: 3:2

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How many different triangles can you make with 14cm, 10cm and 50cm sides?

vovangra [49]

Answer:

You can make NO triangles.

When given 3 sides of a triangle, The longest side must be LESS than the sum of the other 2 sides.

Longest Side = 50 cm

50 is NOT less than 14 + 10, therefore, we have no triangle.

Step-by-step explanation:

8 0

3 years ago

545999 rounded to the nearest hundred thousand

mafiozo [28]

546000 u look at the number on the right and if it is greater than 5 u add 1

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3 years ago

Which scatter plot shows a negative linear association? A. B. C. D.

Gelneren [198K]

Answer:

Step-by-step explanation:

If you imagine the dots continued in a connected line, (imagining where the data points will likely go), the line's slope informs you if it is a negative (going down/negative slope) linear association or if it's a positive (going up/positive slope) linear association.

For A, it has a positive slope [as it increases].

For B, it also has a positive slope

For C, there is no correlation, the dots are not showing any trends

For D, there is a negative slope.

This means that the scatter plot D shows a negative linear association.

5 0

2 years ago

Find the area of a square with diagonals of length 9root2

igomit [66]

Answer:

$A=162$

Step-by-step explanation:

The are of a square is $A=a^{2}$ so 9 root 2 is $9\sqrt{2}$ since the formula says that a need to be squared so we need to square 9 root 2 $(9\sqrt{2})^{2}$ which would be $162$ or another way would be to turn 9 root 2 into a decimal $9\sqrt{2} = 12.727292206...$ then you would square that number just like we did in the first example $(12.7272206)^{2}$ which would give you $161.98$ then all you have to do is round to the nearest tent then you would get $162$ as an answer

i would agree that this step requires to much work so just stick with the first way to do it.

thank you for waiting for this answers i hope it helps a lot i went into details to make sure that you understand if you still don't get it just post another question ill be more than happy to help you out.

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3 years ago

If anyone doesn't mind helping may you plz help me

Verdich [7]

Answer:

SAS

Step-by-step explanation:

Please let me know if this doesn't help. I'm trying my best to relearn this so I can help you.

3 0

3 years ago

Read 2 more answers