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SpyIntel [72]
3 years ago
15

Jason plotted the points (4,4) and (-4,-4) on a coordinate plane. He says that the distance between the two points is 8 units be

cause l4l + l-4l =8. What mistake is Jason making?
Mathematics
1 answer:
Nataly_w [17]3 years ago
8 0
The distance between two points is calculated through the equation,
                                 d = √(x₂ - x₁)² + (y₂ - y₁)²
Substituting the known values from the given above,
                                d = √(4 - -4)² + (4 - -4)²
                                  d = 8√2 = 11.31
The distance between the points is approximately equal to 11.31. The value that Jason presented is not the real distance because it does not account for the other set of coordinates. 
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What is the value of A when we rewrite 4^31^x as A^x
Mumz [18]

Answer:

This looks simple I belive the answer would be 35 because 4^x + 31^x = 35^x?

I might be wrong here.

Step-by-step explanation:

Hope this helps, have a good day! :)

7 0
2 years ago
A Jésica le piden hacer dos esculturas triangulares idénticas. En la primera le solicitan que su perímetro sea de 80 centímetros
grigory [225]

La esculturas triangulares tendrán las siguientes medidas 16.66 cm, 40 cm y 23.32 cm.

<h3>¿Qué e el perímetro?</h3>

Es la suma total de los lados del triángulo, en este caso el perímetro total es de 80.

<h3>¿Cómo calcular las dimensiones del triángulo?</h3>

Se pueden calcular usando el total y la información sobre cada lado:

  • x+4 + 3x+2 + 2x-2 = 80
  • 6x + 4 = 80
  • 6x = 80 - 4
  • 6x = 76
  • x = 76/ 6
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Finalmente calcule cada lado:

  • A. x+4 = 12.66 + 4 = 16.66
  • B. 3x + 2 = 3 x 12.66 + 2 = 39.98 o 40
  • C. 2x - 2 = 23.32

Aprenda más sobre perímetro en: brainly.com/question/24514946

3 0
2 years ago
PLEASE HELP ME! I am stuck on 12 and 13. Thanks in advanced! :)
DiKsa [7]

Answer: 12. 75

13. 105

5 0
2 years ago
Solve the proportion below.
melamori03 [73]
Cross multiply

19(x) = 30(9.5)

Simplify

19x = 285

Divide 19 from both sides

19x/19 = 285/19

x = 285/19

x = 15

B. 15 is your answer

hope this helps
8 0
2 years ago
Read 2 more answers
Gen is making a quilt and needs to measure out 0.25. What fraction of a foot is that, and how many inches is that equivalent to?
Naddik [55]
.25=25/100=1/4
T<span>hat is one fourth of a foot.</span>
1/4 x 12=3
And three inches.

Hope this helps :)
4 0
3 years ago
Read 2 more answers
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