◆ Quadratic Equations ◆
Hey !!
Check the attachment.
Hope it helps you :)
Hey !!
Check the attachment.
Hope it helps you :)
Which of the following satisfies 2x^2 + 5x = 7?
2 answers:
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Known :
r = 5 cm
θ = 360° - 90° = 270°
Asked :
Arc length of the partial circle = ...?
Answer :
Arc length
So, the arc length of the partial circle is 23,55 cm
<em>Hope it helps and is useful</em><em> </em><em>:</em><em>)</em>
Inequalities are just like equations it's just that the sign flips anytime you multipliy or divide by a negative number
1.
First Add 7 to both sides
2.
First Subtract 12 From Both Sides
1.
First Add 7 to both sides
2.
First Subtract 12 From Both Sides