Answer:
A) Impossible
B) Guaranteed
C) Letter A
Step-by-step explanation:
I hope this helps :))
T = kh where t = tons and h = hours, k is the constant of variation
This is direct variation.
27 = k*3
= 27/3 = 9
Equation of variation is t = 9h
Amount produced in 8 hours t = 9*8 = 72 tons Answer
Assuming you mean for x=3
f(3)=2(3)^2-3(3)+4
f(3)=2(9)-9+4
f(3)=18-5
f(3)=13
it is 13
The answer is C because it would be equal to 8 if you change it to multiplication