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Grace [21]
3 years ago
15

How do you find out whether somethings a function or not?​

Mathematics
2 answers:
Fudgin [204]3 years ago
7 0

Answer:

Step-by-step explanation:

aleksklad [387]3 years ago
4 0

Step-by-step explanation:

if you can put a vertical line through it and it only touches the line once it's a function

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Please help me with this question
Umnica [9.8K]

Answer:

it's A

Step-by-step explanation:

I Think so

6 0
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Pls help help help psl
sergejj [24]

Answer:

IF TWO VALUES ARE <u>PROPORTIONAL</u> THEY CAN BE CONNECTED IN TERMS OF k BY MAKING THEM IN A STUCTURE OF AN EQAUTION LIKE GIVEN BELOW. HERE AS THE PROPORTIONAL VALUES ARE<u> RADIUS</u> AND <u>CIRCUMFERENCE </u>WE USE THE GIVEN VALUES AND CREATE EQAUTION LIKE BELOW

r=kC

⇒WE CAN TRASNPOSE THIS TO GET

kC/r=0

⇒C/r=1/k

RECIPROCATE IT TO GET

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Maybe this will be correct answer

4 0
3 years ago
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Find an equation for the line that passes through the points (-5, -5) and (3, 5)
Luda [366]

Answer:

5x-4y+5=0.

Step-by-step explanation:

1) if the point A(-5;-5) and B(3;5), the formula is:

\frac{x-X_A}{X_B-X_A} =\frac{y-Y_A}{Y_B-Y_A}

2) according to the formula above:
\frac{x+5}{3+5} =\frac{y+5}{5+5}; \ = > \ \frac{x+5}{4}=\frac{y+5}{5};

or 5x-4y+5=0.

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I need help fast can someone please help
Leya [2.2K]
The answer is A . Linear
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A line has a slope of 4/3. Through which two points could this line pass?
Aleonysh [2.5K]
The answer to this is C. (28,10) and (22,2).
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3 years ago
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