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nataly862011 [7]
3 years ago
13

X is 2,5,6,9,11 and y is 0,2,46,8 is this a function or a nun function

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
8 0

Answer:

yes it is a function because none of the x value repeat. If they did repeat, then when plotted on a graph it would not pass the vertical line test.

Step-by-step explanation:

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URGENT HELP MEEEEE!!!:D
sp2606 [1]

Answer: C: 3rd degree polynomial wit 3 terms.

Step-by-step explanation: The polynomial has 3 terms and the highest degree is 3.

4 0
3 years ago
Read 2 more answers
Please help my son asked me for this and I don't understand it.
Tasya [4]

Answer:

y = 2x + 3

Step-by-step explanation:

In the slope-intercept form of the equation of a line,

y = mx + b,

m = slope, and b = y-intercept.

Let's look at Adriana's equation and understand the parts:

y = 2x + 4

y = mx + b

m = slope = 2; b = y-intercept = 4

Now let's look at the description of Henry's equation.

He has the same slope as Adriana, so for Henry, m = 2 also.

His y-intercept is 1 less than Adriana's, so it is 1 less than 4. Henry's y-intercept is 3.

Now that we know that for Henry, m = 2, and b = 3, we can write his equation.

y = mx + b

y = 2x + 3

Answer: y = 2x + 3

7 0
2 years ago
Read 2 more answers
1. Which polynomial is equal to (4x^2 - 3x - 1)+(-3x^2 + 5x - 8)
RSB [31]

Answer:

d

Step-by-step explanation:

x4+28+584+-4847-+6384

did it for me either ir you excited for the good of a great day I just want it to be a cube has

4 0
3 years ago
What is the solution to (5m)² - (2n-3m)³ if m=-3 and n=5
Nimfa-mama [501]

Answer:

-6634

Step-by-step explanation:

(5m)² - (2n-3m)³ if m=-3 and n=5

= (5 * (-3))^2 - (2 * 5 - 3 * (-3))^3

= (-15)^2 - (10 - (-9))^3

= 225 - (19)^3

= 225 - 6859

= -6634

7 0
3 years ago
Which table shows a proportional relationship?
lord [1]
To figure this out, always divide y by x in each table. All of the values have to be equal or the table isn’t proportional.

In this case, the last choice is proportional.
7 0
3 years ago
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