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Pavlova-9 [17]
3 years ago
10

A solution of the equation 2x^2 +3x +2 = 0 Please show how you got the answer! Thanks!

Mathematics
1 answer:
Lyrx [107]3 years ago
4 0
Using the quadratic formula, plug a=2, b=3, and c=4 into the formula because the equation given can not be factored. 

x= -3(+/-) radical (3^2-4*2*2)/2(2)

therefore, x= (-3+ radical 7 i) / 4
                  x= (-3- radical 7 i )/ 4. 

the answer choice is 1. 
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ad-work [718]

Based on the total of intervals vs the number of intervals Amy attended her CA percentage is 75%

<h3>What is the CA percentage?</h3>

The CA percentage measures the commitment of an employee to be logged in during the intervals that were assigned to him/her to work.

In this way, the CA percentage is equal to 100% if the employee worked as scheduled. Moreover, this percentage can be affected by factors such as:

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In the case of Amy, there is a total of 12 intervals and it is known:

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Based on this information, let's calculate her CA:

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Learn more about percentage in: brainly.com/question/8011401

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