The solution to given quadratic equation is x = -0.3851 or x = 10.3851
<em><u>Solution:</u></em>
Given equation is:
To find: solve by quadratic equation formula
Using the above formula,
<u><em>Substituting the values of a = -4 ; b = 40 ; c = 16 in above quadratic formula we get,</em></u>
Thus the solution to given quadratic equation is x = - 0.3851 or x = 10.3851
Ik that 9 is one of em
Hope this helps have a nice nite
Answer:
<u>It would cost about $2.90</u>
Step-by-step explanation:
<em>You have to first see how much inches are in a foot and divide that by how much it costs.</em>
Answer:
(1,0)(-4,0)
Step-by-step explanation:
22.5/3.5=6.4285 . You can round if needed