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ahrayia [7]
3 years ago
12

Please help!! Use the coordinates of the plotted points to complete the calculation below. Pay attention to negative signs!! Wha

t is the slope??

Mathematics
2 answers:
Oliga [24]3 years ago
3 0

Answer:

-1

Step-by-step explanation:

Use the formula for slope: (y1-y2)/(x1-x2)

(2-4)/(3-1)=-2/2=-1

Minchanka [31]3 years ago
3 0

Answer:

-1

Step-by-step explanation:

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bazaltina [42]

Answer:

B

Step-by-step explanation:

36/3 = 12

39/3 = 13

12:13

3 0
3 years ago
The function of f is defined by f(x)=x²-2x-24, find the range of f​
mars1129 [50]

Answer:

[-25, ∞) , {y|y ≥ -25}

Step-by-step explanation:

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4 0
3 years ago
What would the missing coordinate be if there was an inverse relationship between points (12,3) and (x,9)
Paraphin [41]

Answer:

4.

Step-by-step explanation:

inverse proportion:

12/3=x/9.

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The missing coordinate is 4.

Hope this helps plz hit the crown :D

5 0
3 years ago
Hey:) can you please help me posted picture of question
juin [17]
Answer:
x² - 10x + 21

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

This can be done as follows:
(x - 3)(x - 7)
x(x) + x(-7) -3(x) -3(-7)
x² - 7x - 3x + 21
x² - 10x + 21

Hope this helps :)
4 0
3 years ago
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3 years ago
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