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Gnom [1K]
3 years ago
15

HELP ME PLEASE I NEED HELP

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
4 0
Second one! Hope this helps :)
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Which of the following best describes the perpendicular lines?
AysviL [449]

Answer:

A perpendicular line is a line that meets a 90 degree angle.

Step-by-step explanation:

Think of the letter L

the top stick of the letter is perpendicular to the bottom stick and it makes a 90 degree angle.

Thats the best way I can explain it.

Hope this helps and please mark me brainliest if it did :)

8 0
4 years ago
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Anybody know the answer?
Marta_Voda [28]

Use the Pythagorean theorem:

x^2+8^2=10^2\\\\x^2+64=100\ \ \ \ |-64\\\\x^2=36\to x=\sqrt{36}\\\\\boxed{x=6}

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4 years ago
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HELP ME OUT PLEASE!!
Zepler [3.9K]

Answer:

may sagot na pala ok bye thanks sa pts

8 0
2 years ago
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Please Help                                                                                                                    
Elina [12.6K]
They have the same volume, so it's not a or d, but the surface area of a is 104, and the surface area of b is 94, so the answer is B.
Hope i helped! i also have this question in k12.<span />
3 0
3 years ago
Write the equation of the line that passes through the points (1,4) and (-7,1)
Ira Lisetskai [31]

Answer:

y = 3/8x +29/8

Step-by-step explanation:

First we need to find the slope

m= (y2-y1)/(x2-x1)

   = (1-4)/(-7-1)

   = -3 /-8

   = 3/8

Then we can use the slope intercept form of the equation of a line

y = mx+b where m is the slope and b is the y intercept

y = 3/8x +b

Substitute a point into the equation to find b

4 = 3/8(1) +b

Subtract 3/8 from each side

32/8 -3/8 = 3/8-3/8+b

29/8 = b

Substitute b back into the equation

y = 3/8x +29/8

5 0
3 years ago
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