Registered nurses (RNs) working in the neonatal intensive care unit (NICU) earned a median annual salary of $52,968, according to PayScale.com in April 2014. Advanced practice nurses, including neonatal nurse practitioners, generally make a higher salary than registered nurses.alary by Employer. While the BLS doesn't provide salary information for the neonatal specialty, it does report salary data for RNs and nurse practitioners (NPs) in general. In May 2013, general medical and surgical hospitals employed the most RNs and paid them an average wage of $70,590.
Definition of Quadratic Equation. A Quadratic Equation is one that can be written in the standard form ax 2 + bx + c = 0, where a, b, and c are real numbers and a does not equal zero.
A polynomial equation in which the highest power of the variable is 2 is called a quadratic function. We arrive at the following graph when we draw up a quadratic function such as y = x 2 : We can easily see that we are not dealing with a straight line but a parabola, thus it is referred to as a non-linear function.