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iragen [17]
3 years ago
15

Is 2x^2+y =3x - 1 a function quadratic

Mathematics
1 answer:
erastovalidia [21]3 years ago
5 0

Answer:

Step-by-step explanation: yes because when rewritten in standard form the x term will still be raised to the 2nd power.

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Qual é a frequência de cada gênero de leitura citados?​
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Answer:

i velo you

Step-by-step explanation:

5 0
3 years ago
For each linear equation write the slope of a line parallel to the given line. 3x - 2y = 8 ​
PSYCHO15rus [73]

We first need to convert 3x - 2y = 8 into y = mx + b form.

To do this, we first subtract 3x from

both sides and we have -2y = -3x + 8.

Now divide both sides by -2 and we have y = 3/2x - 4.

Now, we want the slope parallel to this given line.

Since the m or the coefficient of the x term

represents slope, we know this line has a slope of 3/2.

Now, it's important to understand that parallel lines have the same slope.

So the slope of the line parallel to this line will also be 3/2.

3 0
4 years ago
The sum of a number and seven more than the number is 43. What is the number?
gizmo_the_mogwai [7]

Answer:

18 is the number good luck

Step-by-step explanation:

18+25=43

8 0
3 years ago
Read 2 more answers
Look below for question thank you
Daniel [21]

Answer:

first term of sequence=4

To get the next term you would:add the number

This means ther common ratio is :4

the 10th version of the iPhone would be = 2048

6 0
2 years ago
The price of a t-shirt was reduced from $18.00 to $13.00. Find the percent of the discount.
Mumz [18]
1st find discount
18-13=5
5 is discount

discount from original
5/18=x%
percent means parts out of 100 so x%=x/100
5/18=x/100
multiply both sides by 900
250x=9
divide both sides by 250
x=27.77777
aprox 28%

answer is 28%
6 0
3 years ago
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