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2 years ago

FIND THE slope given two points! pls help ill mark brain-list! (50 pts)

Mathematics

1 answer:

Arturiano [62]2 years ago

7 0

Answer:

1 is 3

2 is-4

3 undefined

4 is 0

5 undefined

6 1.25

7 1.5

8 5

9 -2

10 -4

11 6

12 undefined

13 0

14 -1

15 2

16 -9

17 4

18 5

Step-by-step explanation:

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Which of the following is the statement of the triangle inequality theorem?

kupik [55]

we know that

The triangle inequality theorem states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side

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$a+b > c$

case 2)

$a+c > b$

case3)

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the answer is the option

B. The sum of the lengths of any two sides of a triangle is greater than the length of the third side.

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3 years ago

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siniylev [52]

Answer:

2058

Step-by-step explanation:

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2 years ago

X + 2y = 5 x - 3y = 7 What is the value of the y-determinant? -2 -1 2

grandymaker [24]

Answer:

y-determinant = 2

Step-by-step explanation:

Given the following system of equation:

x + 2y = 5
x - 3y = 7

Let's represent it using a matrix:

$\left[\begin{array}{ccc}1&2\\1&-3\end{array}\right] = \left[\begin{array}{ccc}5\\7\end{array}\right]$

The y‐numerator determinant is formed by taking the constant terms from the system and placing them in the y‐coefficient positions and retaining the x‐coefficients. Then:

$\left[\begin{array}{ccc}1&5\\1&7\end{array}\right]$

y-determinant = (1)(7) - (5)(1) = 2.

Therefore, the y-determinant = 2

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3 years ago

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Archy [21]

In simplest form it should be 5/7

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2 years ago

-5/32a ÷ 7/20a reduce to the lowest terms

Virty [35]

The answer is -25/56

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2 years ago