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3 years ago

PLEASE ANSWER ASAP !!!!

Mathematics

2 answers:

11111nata11111 [884]3 years ago

5 0

Slope = 4/1 or y=4x -8

murzikaleks [220]3 years ago

3 0

Answer:

Step-by-step explanation:

(3,4)(4,8)

4/1

m=4

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Use the diagram that awnser the questions.

nadya68 [22]

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Find Slope for Line m:
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Two points on the graph: (-4. 3) and (0,-4)

$\text {Slope = } \dfrac{3- (-4)}{-4 - 0} = -\dfrac{7}{4}$

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Find Slope for Line n:
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Two points on the graph: (1, 2) and (3, -2)

$\text {Slope = } \dfrac{2 - (-2)}{1-3} = -\dfrac{4}{2} = -2$

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Find Slope for Line k:
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Two points on the graph: ( -3 , -3) (4 , 1)

$\text {Slope = } \dfrac{1 - (-3)}{4 - (-3)} = \dfrac{4}{7}$

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Answer: Since M and N do not have the same slope, they are not parallel.

Answer: The slope of K is the negative reciprocal of M, therefore they are perpendicular.
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3 0

4 years ago

What are the excluded values of x for x+1/x^2-1

UkoKoshka [18]

Answer:

x = -1 and x = 1

Step-by-step explanation:

<em>Excluded values</em> are values that will make the denominator of a fraction equal to 0.

The fraction is (x+1)/(x² - 1)

x² - 1 = 0

x² = 1

x = ±1

The excluded values are x = -1 and x = 1.

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Katena32 [7]

The equation for this is .09x=.34
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