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3 years ago

what is 1 4/6 + 1 4/6 + 15/6 + 2 + 2 + 2 + 2 + 2 1/6 + 2 2/6 + 2 2/6 + 2 3/6 + 2 4/6 + 2 5/6 + 2 5/6 + 2 5/6 + 3 + 3 ?

Mathematics

2 answers:

Darya [45]3 years ago

7 0

Answer:

40.3333333333 repeating

Step-by-step explanation:

Karo-lina-s [1.5K]3 years ago

3 0

40.3 repeating that’s the anwser

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Find each unknown angle measurement.

Alex Ar [27]

Answer:

angle(2) = 118 degree

angle(3) = 118 degree

angle(4) = 62 degree

Step-by-step explanation:

To find angle 2 :

$62 + angle{2} = 180 \\ angle{2} = 180 - 62 = 118 \: degree$

The rule (head to head):

angle(2) = angle(3) = 118 degree

And the last one is angle(4) which is the same thing:

angle(4) = angle(1) = 62 degree

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Step-by-step explanation:

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3 years ago

A quadratic equation is shown below: x2 + 5x + 4 = 0 Part A: Describe the solution(s) to the equation by just determining radica

AysviL [449]

Part A
x² + 5x + 4 = 0
x = -(5) +/- √((5)² - 4(1)(4))
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x = -5 +/- √(25 - 16)
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x = -5 +/- √(9)
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Part B
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x = -(-12) +/- √((-12)² - 4(4)(5))
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x = 12 +/- √(144 - 80)
 8
x = 12 +/- √(64)
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x = 12 +/- 8
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x = 3 +/- 2
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x = 3 + 2 U x = 3 - 2
 2 2
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Part C
2x² - 10x + 3 = 0
x = -(-10) +/- √((-10)² - 4(2)(3))
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x = 10 +/- √(100 - 24)
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x = 10 +/- √(76)
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x = 5 +/- √(19)
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3 years ago

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