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Allushta [10]
3 years ago
10

Find the distance between the pair of points. Round your answer to the nearest hundredth. (-8,19) and (3,5)

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
5 0

Answer:

<h3>The answer is 17.80 units</h3>

Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{ ({x1 - x2})^{2} +  ({y1 - y2})^{2}  } \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-8,19) and (3,5)

The distance between them is

d =  \sqrt{ ({ - 8 - 3})^{2}  +  ({1 9 - 5})^{2} }  \\  =  \sqrt{( { - 11})^{2}  +  {14}^{2} }  \\  =  \sqrt{121 + 196}  \\  =  \sqrt{317}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  = 17.804493...

We have the final answer as

<h3>17.80 units to the nearest hundredth</h3>

Hope this helps you

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IRISSAK [1]
Slope is 4/5

The equation is Y = mx + b
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In your equation, 4/5 is the slope.

3 0
3 years ago
An art teacher has 28 students in her first-period class and 24 students in her second-period class. If almost 30% of the studen
Goshia [24]
Answer:
C. 8


Explanation:
One way to solve this is to find 30% of each class, 28 and 24.

30% of 28:
28 • 0.30 = 8.4
30% of 24:
24 • 0.30 = 7.2

You can then find the average of these two numbers.

8.4 + 7.2 = 15.6
15.6 ➗ 2 = 7.8
7.8 rounds up to 8

Another way to solve is to first find the average number of people in each class.

28 + 24 = 52
52 ➗ 2 = 26

You can then find 30% of this number.

26 • 0.30 = 7.8
7.8 rounds up to 8

3 0
3 years ago
A tree casts a shadow 21 ft long while Enzo who is 5 ft tall casts a shadow 6 ft long
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5 0
3 years ago
Which of the following are accurate descriptions of the distribution below? Choose all answers that apply: Choose all answers th
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Answer:

None of the above

Step-by-step explanation:

3 0
3 years ago
Solve for x. Round to nearest tenth
sveta [45]

Answer:

x ≈ 0.5

Step-by-step explanation:

using the tangent ratio in the right triangle

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x = \frac{1}{tan63} ≈ 0.5 ( to the nearest tenth )

4 0
2 years ago
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