Hello There!
The fuel efficiency of a car decreases as tire pressure decreases. The independent variable in the situation is: Tire pressure.
Step-by-step explanation:

for x=8, area=16*root(3)
Answer:
<em>e. none of these</em>
Step-by-step explanation:
The correct answer is<em> e. none of these</em> because a negative discriminant means that there will be no solutions at all!
'consequently' or 'accordingly'.
(Now you know why we usually use 'so'.)
Answer:
24 pie, or, 75.36 inches cubed
Step-by-step explanation:
The formula for volume of a cylinder is pie*radius^2*height
The radius is half the diameter, so the radius is 2 inches.
Plug in given information into the formula and solve.