Exam 1 Flashcards
What does < mean?
Left
What does > mean?
Right
What happens if both sides of the limit don’t match?
The answer is DNE
What value on the graph do you use when looking for the limit?
Y-value
When is a function removable?
If the limit exists
When is a function non-removable?
If the limit doesn’t exist
What is the first rule for a function to be continuous?
F(c) has to be defined
What is the second rule for a function to be continuous?
The limit must exist
What is the third rule for a function to be continuous?
F(c) and limit need to be the same
What is continuous for every real number?
Polynomials
What is the limit definition formula?
F(x+h)-f(x)/h
Power Rule
d/dx[x^n]= n x x^n-1
Constant Rule
Any number derivative is 0
Sum + Difference Rule
Combines both Power and Constant Rule
Fractional Exponents
Power/Root
