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Musya8 [376]
3 years ago
5

Find the exact distance between (5, 3) and (-2, 8).

Mathematics
1 answer:
Brrunno [24]3 years ago
8 0

Answer:

The answer is

<h2>\sqrt{74}  \:  \:  \:  \: units \\</h2>

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

(5, 3) and (-2, 8)

The distance between them is

d =  \sqrt{( {5 + 2})^{2} + ( {3 - 8})^{2}  }  \\  =  \sqrt{ {7}^{2} +  ({ - 5})^{2}  }  \\  =  \sqrt{49 + 25}  \\  =  \sqrt{74}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

We have the final answer as

\sqrt{74}  \:  \:  \:  \: units \\

Hope this helps you

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5x + 2 = x – 10 help
olga2289 [7]

Answer:-3/4

Step-by-step explanation:

5x+2=x-1

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4 0
3 years ago
1. Given these 2 points, what is the slope between these 2 points?
strojnjashka [21]

Answer:

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Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Solve the equation by the elimination method..!!
kramer

Step-by-step explanation:

given

3x + 4y = 10

as equation 1, and

2x - 2y = 2

as equation 2.

Now, multiply equation 2 by 2.

2x \times 2  - 2y \times 2 = 2 \times 2 \\ 4x - 4y = 4

now let's this equation be equation 3.

We now use equation 1 + equation 3 to eliminate y and find x.

3x + 4x  + 4y + ( - 4y) = 10 + 4 \\ 7x + 4y - 4y = 14 \\ 7x = 14 \\ x = 14 \div 2 \\  = 7

Now substitute x = 7 into equation 2.

2(7) - 2y = 2 \\ 14 - 2y = 2 \\  - 2y = 2 - 14 \\  - 2y =  - 12 \\ y =  - 12 \div  - 2 \\  = 6

4 0
3 years ago
Triangle ABC has side lengths of 4 units, 7 units, and 5 units. Use the Converse of the Pythagorean Theorem to prove that ABC is
zaharov [31]

Answer:

3

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1

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4

41 ≠ 49

2

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Step-by-step explanation:

8 0
3 years ago
How much?Please help me.
aniked [119]

Answer:

imma say $5300

Step-by-step explanation: if right plz mark as brainliest

sorry if wrong

8 0
3 years ago
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