The cost of a pizza varies directly as the square of its radius. If a pizza with a 6-inch radius costs $8.00, how much should a
1 answer:
You might be interested in
All of these are mostly approximately
1) 250.3
2)3421.19
3)11494.04
4) 3.108
1) 250.3
2)3421.19
3)11494.04
4) 3.108
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