Answer:
f(x)^-1 = 
Step-by-step explanation:
f(x) = (4x - 3) / 7
y = (4x - 3) / 7
x = (4y - 3) / 7
x / 7 = 4y - 3
x/7 + 3 = 4y
y = 
The correct is a characteristic are idealized
Answer:
71
Step-by-step explanation:
Considering triangle DHB
Exterior angle = sum of interior angles
x = 31 + 40
x = 71°
Answer:
7:16 P.M.
Step-by-step explanation:
24/90=4/15. There are 60 minutes in an hour, so we have 240/15=16.