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Brums [2.3K]
3 years ago
14

How to find the vertex and axis of symmetry

Mathematics
1 answer:
strojnjashka [21]3 years ago
3 0
Use the equation of -b/2a, so if you have a line you can just plug in the numbers.
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Please help with geometry,will give brainliest
wolverine [178]

Answer:

90

Step-by-step explanation:

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3 years ago
T
Marianna [84]

Solution:

<u>Note that:</u>

  • AB = EF
  • BC = EG = 6x - 8
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<u>Solving for x:</u>

  • 7x - 19 = 2x + 11
  • => 7x - 2x = 19 + 11
  • => 5x = 30
  • => x = 30/5 = 6

<u>Substitute the value of x into the expression (24 + 2x + 11 + 6x - 8): </u>

  • 24 + 2x + 11 + 6x - 8
  • => 24 + 2(6) + 11 + 6(6) - 8
  • => 24 + 12 + 11 + 36 - 8
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The perimeter of the triangle ABC is 75 units.

7 0
2 years ago
What is 35.125 as a mixed number??
Sever21 [200]
The number can be separated into 35+0.125
0.125 can be rewritten as,
\frac{125}{1000}
So, the number can be rewritten;
35+\frac{125}{1000}
35\frac{125}{1000}
5 0
3 years ago
Which critical thinking skill is based on logic and reason?
BARSIC [14]

Answer:

the ability to objectively analyze information and draw a rational conclusion

Step-by-step explanation:

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There are 25 students in a class and 10 of the students past their algebra test what percentage of the students pass to the test
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25 students.....10 of which passed...
percentage of students that passed : 10/25 = 0.4 = 40% <==
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