Answer:
3 + 2=5
5 x 6 = 15?
Step-by-step explanation:
Hello from MrBillDoesMath!
Answer:
Domain: x >=0 for both cases
Discussion:
Assuming we are dealing with real valued functions, the domain of
y = x^(1/2) +4
is the set of all "x" such that x>= 0 (so we are taking the square root of a positive, or zero, real number)
The domain of x^(1/2) +6 -7 is the same as for the last function and for the same reason.
Thank you,
MrB
Answer:
Divide it by two
Step-by-step explanation:
Divide it by two
Cost as a function of hours is:
c(h)=52.5h+75
