Exponential Functions Flashcards
1
Q
What are the 3 properties of exponential functions
A
- the base is not equal to one
- the base should be positive to yield real number outlurs
- the base is not equal to zero
2
Q
what is the inverse of exponential function
A
logarithmic function
3
Q
what is the domain of exponential functions
A
set of all real numbers
4
Q
what is the range of exponential functions
A
set of all non-zero positive real numbers
5
Q
Exponential functions are asymptotic to which axis
A
x-axis
6
Q
True or False. Exponential functions one-to-one.
A
True
7
Q
True or False. The sample points of exponential functions are (b,1) (1/b, -1)
A
False
8
Q
What is the formula for discrete exponential doubling
A
D(t)=P ₒ(2)^t/T
9
Q
What is the formula for discrete- half life?
A
D(t)= P ₒ(1/2)^t/T
10
Q
What is the formula for discrete annual compound interest
A
D(t)=P ₒ(1+r)^t/T
11
Q
What is the formula for continuous exponential growth
A
Poe^rt
