Answer:
f^-1 (x) = (1 - x)/3.
Step-by-step explanation:
f(x) = -3x + 1
3x = 1 - f(x)
x = (1 - f(x)) / 3
So f^-1 x = (1 - x)/3.
Answer:
D
Step-by-step explanation:
Earth's crust, called the lithosphere, consists of 15 to 20 moving tectonic plates.
Answer: f(2.5) = -2
Step-by-step explanation:
To find f (2.5) means we substitute 2.5 into x in the given equation:
F (2.5) = -4 (2.5) + 8 .....multiply 2.5 by -4, then add.
F(2.5) = -10 + 8
F(2.5) = -2
I hope this helps.
Answer:
(5.4 mile/hour) x (5,280 feet/mile) x ( 1 hour / 60 minute)
= ( 5.4 x 5,280 / 60) feet/minute
= 475.2 feet/minute
Step-by-step explanation: