List of county routes in St. Lawrence County, New York. County routes in St. Lawrence County, New York, are signed with the Manual on Uniform Traffic Control Devices-standard yellow-on-blue pentagon route marker. 1 Routes 1â30.
Quadratic Equation. An equation where the highest exponent of the variable (usually x) is a square (2). It is usually written ax2+bx+c = 0 Example: 2x2+5x-3 = 0. See: Exponent. Quadratic Equations.
Identify the values of a, b, and c in the quadratic equation. The variable a is the coefficient of the x 2 term, b is the coefficient of the x term, and c is the constant. For the equation 3x 2 -5x - 8 = 0, a = 3, b = -5, and c = -8. Write this down.