<span>you can solve all quadratic equations using this method:
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x^2 + 4x + 4 = 0
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the above quadratic equation is in standard form, with a=1, b=4, and c=4
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to solve the quadratic equation, by using the quadratic formula, copy and paste this:
1 4 4
into this solver: https://sooeet.com/math/quadratic-equation-solver.php
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this quadratic has ONE real root (the x-intercept), which is:
x = -2
x = -2
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x^2 + x = 0
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the above quadratic equation is in standard form, with a=1, b=1, and c=0</span>
Answer:
im not shere but i think its D on ege
Step-by-step explanation:
The correct answer is B. $ 19.25
Explanation:
To calculate the hourly rate of pay, first, let's calculate the total number of hours Kai worked, and then divide the total earned into the number of hours.
6 hours x 4 days = 24 hours
8 hours x 1 day = 8 hours
24 hours + 8 hours = 32 hours
This shows Kai worked a total of 32 hours. Now to find the hourly rate of pay, follow this procedure:
$616 (total earned) ÷ 32 hours = $19.25 each hour
This means Kai earns $19.25 for each hour of work and therefore the hourly rate of pay is $19.25.
The first one is the correct answer.
Answer:
∠ MPQ = 125°
Step-by-step explanation:
∠ LMN and ∠ MPQ are corresponding angles and are congruent , so
5x = 3x + 50 ( subtract 3x from both sides )
2x = 50 ( divide both sides by 2 )
x = 25
Then
∠ MPQ = 3x + 50 = 3(25) + 50 = 75 + 50 = 125°
