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Maurinko [17]
4 years ago
8

Is this relation a function. please help me​

Mathematics
1 answer:
Juliette [100K]4 years ago
7 0

no this relation is not a function, because for each input (x), there is no output (y)

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Alyssa has 9 bracelets and 11 necklaces.What is the ratio of bracelets to necklaces.
Novosadov [1.4K]

Answer:

bracelets : necklaces

9 : 11  

                 

   

8 0
2 years ago
Which inequality correctly compares 1/3, 5/6, and 3/5?
Ilya [14]

For this case we have the following fractions:

\frac {1} {3} = 0.3333\\\frac {5} {6} = 0.8333\\\frac {3} {5} = 0.6

So we have to:

0.3333

This is equivalent to:

\frac {1} {3}

Answer:

\frac {1} {3}

The answer is Option A

6 0
4 years ago
The Gateway Arch in a city has the shape of a catenary (a U-shaped curve similar to aparabola). It can be approximated by the fo
zmey [24]
Answer

The arch is 480 feet high

Explanation:

The graph of the given function

y=-(\frac{3}{1000})(x-400)(x+400)

is given below

The arch is 480 feet high

5 0
1 year ago
Please help me out with this question, THANKS!
sasho [114]

Answer:

line B.)

Step-by-step explanation:

2x+5y=10

5y=-2x+20

(5y/5) (2x+10/5)

y= (-2/5)x +2

8 0
3 years ago
What is the slope the line that passes through the points:<br> (-6, 14), (2, -18)
Vesna [10]

Hey there! I'm happy to help!

Here's how to find the slope given any two points.

Subtract the y values.

14-(-18+-14+18=32

Subtract the x values.

-6-2=-8

And divide those.

32/-8=-4

The slope is -4.

Have a wonderful day! :D

5 0
3 years ago
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