Okay lol
Step-by-step explanation:
Answer:
$1.4 B per year
Step-by-step explanation:
Let's say H represents the number of Hip-hop songs and P the number of Pop songs:
The first equation that describes the number of songs: H + P = 25
The second equation is for the price: 2H + 3P = 60
If you solve the system of equations you get P = 10 and H = 15
You need to state which one is the height.
In a function f(x):
set of all the values that x can take is called the domain of the function.
Set of all the values that f(x) (or y) can take is called the range of the function.
Range can have either finite or infinite number of values depending on the function its domain.
For example, f(x) = x^2
can have infinite number of values in range.
whereas :
f(x) = [x] , 0<x<10
where [x] is the greatest integer function,
has finite number of values in its range.
