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insens350 [35]
3 years ago
14

What is the slope of the line through the points (-2, -1) and (4, 3)?

Mathematics
2 answers:
icang [17]3 years ago
8 0

Answer:

2/3.

Step-by-step explanation:

Slope = difference in y values / difference in x values.

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

=  4 / 6

= 2/3.

balu736 [363]3 years ago
7 0

Answer:

slope = \frac{2}{3}

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (- 2, - 1) and (x₂, y₂ ) = (4, 3)

m = \frac{3+1}{4+2} = \frac{4}{6} = \frac{2}{3}

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Answer:

The possible values of the perimeter of the rectangle is between 18 and

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Step-by-step explanation:

* Lets explain how to solve the problem

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∵ The the length of the rectangle is a

∵ 5.4 < a < 5.5 cm

∵ The perimeter of the rectangle = 2a + 2b

- Lets multiply the inequality by 2

∴ 5.4 × 2 < a × 2 < 5.5 × 2

∴ 10.8 < 2a < 11 ⇒ (1)

∵ The width of the rectangle is b

∵ 3.6 < b < 3.7 cm

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∴ 3.6 × 2 < b × 2 < 3.7 × 2

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- <u><em>Add inequalities (1) and (2)</em></u>

∵     10.8 < 2a < 11

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3 years ago
The angle of elevation from a soccer ball on the ground to the ground to the top of the goal 34 degrees. If the goal is 8 ft tal
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3 years ago
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Answer:

\boxed{3^5}

Step-by-step explanation:

<em>Hey there!</em>

Look at the image below↓

By looking at the image we can tell the PR expression is 3^5.

<em>Hope this helps :)</em>

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Answer:

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Step-by-step explanation:

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Paul's total assets can computed thus:

Stock portfolio                 $21,000

Home worth                     $365,000

Car worth                          $19,000

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credit card debt                     $11,750

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Trust me

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