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Harman [31]
3 years ago
12

(1,-3),(2,4),(3,5),(4,0) is this a function

Mathematics
1 answer:
lesantik [10]3 years ago
6 0

Answer: No

Step-by-step explanation:

If you graph all of the points onto a graph, it isn't a line.

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I think it’s -3,0,0 but i’m not 100% sure
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Triangle XYZ Is similar to triangle PGR
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What is the measure of N
xxTIMURxx [149]

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timofeeve [1]
Answer:
21x² - 7x - 28

Explanation:
To answer this question, we will simply multiply each term from the first bracket by each term from the second bracket and then combine like terms to get the final expression.

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4 0
3 years ago
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Consider the equation. Which graph shows a line that is perpendicular to the line defined by the given equation? A. In a linear
Nikolay [14]

The graph second represents the line that is perpendicular to the line y = 4x - 2 option  (B) is correct.

<h3>What is the slope?</h3>

The ratio that y increase as x increases is the slope of a line. The slope of a line reflects how steep it is, but how much y increases as x increases. Anywhere on the line, the slope stays unchanged (the same).

\rm m =\dfrac{y_2-y_1}{x_2-x_1}

The question is incomplete:

The complete question is:

Consider the equation y = 4x - 2 Which graph shows a line that is perpendicular to the line defined by the given equation?

Please refer to the attached picture.

The given line:

y = 4x - 2

The slope of the line m = 4

The slope of the line which is perpendicular to the above line:

M = -1/4 = -0.25

The graph second has a slope of -0.25

\rm y\ -2\ =\ \dfrac{\left(2-0.5\right)}{-4-2}\left(x+4\right)

y - 2 = -0.25x - 1

y = -0.25x + 1

Thus, the graph second represents the line that is perpendicular to the line y = 4x - 2 option  (B) is correct.

Learn more about the slope here:

brainly.com/question/3605446

#SPJ1

6 0
2 years ago
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