This is stating that, if x was 2, what is the answer to the equation.
So basically, the equation is 2^2 - 2(2) = ?
The first step is 2 squared, which is 4, then you subtract 2(2) or 4. So 4-4 is 0.
The value of f(2) is 0
A would be correct.
Explanation:
The deeper you go in both Earth's interior and the swimming pool the greater the pressure grows. The difference is the swimming pool contains, mostly liquid and Earth's interior contains mostly solids.
To begin with you must be 16 or 17 years old. You have to be able to support yourself , live on your own and manage your own affairs.
#&*(((((((***%%%%%%%%%%%%%
Sound travels faster through liquids than air.
Sound travels faster through solids (that are elastic) than liquid or air.
