N=2 ask me if you want an explanation.
45,000 would be her new salary.
25,000 × .8 = 20,000.
20,000 + 25,000 = $45,0000.
Link is scam. literally cap. don’t use it or what do ever!
Derivative Functions
The derivative function gives the derivative of a function at each point in the domain of the original function for which the derivative is defined. We can formally define a derivative function as follows.
Definition:
let f be a function. The derivative function, denoted by f', is the function whose domain consists of those values of x such that the following limit exists:
