consider the following quadratic equations: -y^2-16y-64=0 step 1 of 2: find the values of a,b, and c that should be used in the quadratic formula to determine the solution of the quadratic equation.
The given quadratic equation is -y^2 - 16y - 64 = 0.
To find the values of a, b, and c for the quadratic formula, we can compare the given equation with the standard quadratic equation:
ax^2 + bx + c = 0,
where x represents the variable and a, b, and c are constants.
Comparing the given equation with the standard form, we have:
a = -1, b = -16, c = -64.
Therefore, the values of a, b, and c that should be used in the quadratic formula are:
a = -1,
b = -16,
c = -64.